J. Howard

发表

Anion-switchable supramolecular gels for controlling pharmaceutical crystal growth

J. Steed, N. Clarke, Jonathan A. Foster, 2010, Nature Chemistry.

Low-temperature neutron diffraction study of bis(tri-p-tolylphosphine)heptahydridorhenium(VII), [ReH7{P(C6H4CH3-4)3}2]: a polyhydride complex with a short H ⋯ H contact that models an intermediate stage in the oxidative addition of dihydrogen at transition metal centres

Andrew M. Stringer, T. Koetzle, L. Brammer, 1991 .

The solid-state behaviour of 4,6-dioxo-5,5-diethylenepyrimidine-2-isobutylurea

J. Howard, G. Sanjayan, E. C. Spencer, 2006 .

Concise syntheses of tridentate PNE ligands and their coordination chemistry with palladium(II) : a solution- and solid-state study.

J. Howard, D. Apperley, P. Dyer, 2006, Dalton transactions.

Regiospecific high yield reductive coupling of diynesto give a luminescent rhodium complex

J. Howard, A. Batsanov, T. B. Marder, 2001 .

Synthesis of tetrahydropyrido- and pyrido-[1′,2′:1,2]imidazo[4,5-b]pyrazine derivatives

J. Howard, G. Sandford, J. Christopher, 2010 .

Studies on the Friedel Crafts Acylation of hydrindane

J. Howard, J. Rasburn, Alan M. Jones, 1993 .

Being excited by lanthanide coordination complexes: aqua species, chirality, excited-state chemistry, and exchange dynamics.

Horst Puschmann, J. Howard, H. Puschmann, 2002, Chemical reviews.

On the role of the counter-ion in defining water structure and dynamics: order, structure and dynamics in hydrophilic and hydrophobic gadolinium salt complexes.

M. Botta, J. Howard, H. Puschmann, 2006, Dalton transactions.

Structural and NMR investigations of the ternary adducts of twenty alpha-amino acids and selected dipeptides with a chiral, diaqua-ytterbium complex.

J. Howard, H. Puschmann, A. Batsanov, 2004, Dalton transactions.

Being Excited by Lanthanoid Coordination Complexes: Aqua Species, Chirality, Excited-State Chemistry, and Exchange Dynamics

J. Howard, H. Puschmann, R. Dickins, 2002 .

Nuclear magnetic resonance, luminescence and structural studies of lanthanide complexes with octadentate macrocyclic ligands bearing benzylphosphinate groups

M. Botta, J. Howard, T. J. Norman, 1997 .

Arene-perfluoroarene interactions in crystal engineering. Part 3. Single-crystal structures of 1 : 1 complexes of octafluoronaphthalene with fused-ring polyaromatic hydrocarbons

Lorna M. Stimson, L. Stimson, J. Howard, 2001 .

Refractive indices for molecular crystals from the response of X-ray constrained Hartree-Fock wavefunctions.

M. J. Turner, M. Spackman, J. Howard, 2009, Physical chemistry chemical physics : PCCP.

Actions of the four isomers of 1 aminocyclopentane 1 3 dicarboxylate acpd in the hemisected isolated spinal cord of the neonatal rat

J. Watkins, J. Howard, D. Sunter, 1991 .

A new mixed ligand coordination polymer of Mn(II): structural aspect and cryomagnetic study

J. Howard, S. Mitra, E. C. Spencer, 2008 .

Self-assembly of cucurbiturils and cyclodextrins to supramolecular millstones with naphthalene derivatives capable of translocations in the host cavities

J. Howard, S. P. Gromov, Y. A. Strelenko, 2019, New Journal of Chemistry.

Rapid neutron-diffraction data collection for hydrogen-bonding studies: application of the Laue diffractometer (LADI) to the case study zinc (tris)thiourea sulfate.

M. Lehmann, G. McIntyre, J. Howard, 2001, Acta crystallographica. Section A, Foundations of crystallography.

New materials based on highly-functionalised tetrathiafulvalene derivatives

J. Howard, A. Moore, W. Devonport, 1995 .

1H NMR T1(min) data and structure in a series of rhenium polyhydride complexes and the contribution of M‐H dipole–dipole relaxation

J. Howard, R. Crabtree, Xiaoyan Luo, 1991 .

Low temperature single crystal X-ray diffraction: advantages, instrumentation and applications.

J. Howard, A. Goeta, Judith A. K. Howard, 2004, Chemical Society reviews.

Anion hydrogen bonding from a ‘revealed’ urea ligand

J. Steed, J. Howard, D. Yufit, 2016 .

Synthesis of unsaturated methyl (alkylidyne) ditungsten complexes [W2(μ-CR)(Me)(CO)3(η-C5H5)2] (R=C6H4Me-4 or C6H4OMe-2); crystal structure of the compound with R=C6H4OMe-2

J. Howard, F. Stone, T. Spaniol, 1989 .

Proton-induced dimerisation and related reactions of mononuclear tungsten carbyne complexes. Crystal structures of the compounds [W{C(H)(C6H4Me-4)}(I)(CO)2(η-C5H5)] and [W{η2-C2(OH)(C6H4Me-4)}(CO)(PMe3)(η-C5H5)] [BF4]· (Me2CO)

Andrew M. Stringer, J. Howard, A. Stringer, 1985 .

Synthesis, Structures and Nonlinear Optical Properties of Novel D−π−A Chromophores: Intramolecular Charge Transfer from 1,3‐Dithiole or Ferrocene Moieties to Polynitrofluorene or Dicyanomethylene Moieties through Conjugated Linkers

J. Howard, Z. Kotler, A. Moore, 2001 .

Diffraction Methods in Inorganic Chemistry

J. Howard, A. Batsanov, 2011 .

The inelastic neutron scattering spectrum of chromous acid at high energy transfers

A. Taylor, J. Goldstone, J. Eckert, 1985 .

Protonation and subsequent intramolecular hydrogen bonding as a method to control chain structure and tune luminescence in heteroatomic conjugated polymers.

J. Howard, R. Higgins, A. Monkman, 2002, Journal of the American Chemical Society.

Free radical chemistry. Part 10. Addition of acyclic and cyclic alkanes to hexafluoropropene

J. Howard, A. Kenwright, R. Chambers, 2000 .

Synthesis and structures of azine-based crown-containing hetarylphenylethenes

O. Fedorova, J. Howard, S. P. Gromov, 2005 .

Implications of molecular and materials structure for new technologies

F. Allen, J. Howard, G. P. Shields, 1999 .

On intramolecular dyotropy: Structural effects on reaction rates and x-ray crystal structure - molecular mechanics correlations

Robert E. Johnson, J. Howard, K. MacKenzie, 1989 .

Optimized anomalous dispersion in crystallography: a synchrotron X-ray polychromatic simultaneous profile method

J. Helliwell, J. Howard, U. Arndt, 1982, Nature.

Experimental Determination of the Electron Density Topology in a Non-centrosymmetric Transition Metal Complex: [Ni(H3L)][NO3][PF6] [H3L =N,N‘,N‘‘-Tris(2-hydroxy-3-methylbutyl)-1,4,7-triazacyclononane]

J. Howard, L. Farrugia, R. Peacock, 1997 .

The oxanorbornene approach to 3-hydroxy, 3,4-dihydroxy and 3,4,5-trihydroxy derivatives of 2-aminocyclohexanecarboxylic acid

J. Howard, Raju Mondal, A. Batsanov, 2006, Beilstein journal of organic chemistry.

Exploration of Homogeneous Ethylene Dimerization Mediated by Tungsten Mono(imido) Complexes

Martin J. Hanton, J. Howard, P. Dyer, 2018, ACS Catalysis.

Application of molybdenum bis(imido) complexes in ethylene dimerisation catalysis.

Martin J. Hanton, J. Howard, P. Dyer, 2012, Dalton transactions.

Exploring the reactivity of tungsten bis(imido) dimethyl complexes with methyl aluminium reagents: implications for ethylene dimerization.

Martin J. Hanton, J. Howard, P. Dyer, 2010, Dalton transactions.

A truly multifunctional heterocycle: iminophosphorane, N,P chelate, and dihydropyridine.

J. Howard, J. Sotiropoulos, D. Apperley, 2008, Angewandte Chemie.

Selective Ir-catalysed borylation of polycyclic aromatic hydrocarbons: structures of naphthalene-2,6-bis(boronate), pyrene-2,7-bis(boronate) and perylene-2,5,8,11-tetra(boronate) esters.

R. Perutz, J. Howard, A. Goeta, 2005, Chemical communications.

Synthesis and photochemical study of a supramolecular pseudodimeric complex of 4-styrylpyridinium derivatives

M. Alfimov, J. Howard, E. N. Ushakov, 2015, Russian Chemical Bulletin.

Structural Versatility of Pyrene-2-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolane) and Pyrene-2,7-bis(4,4,5,5-tetramethyl-[1,3,2]dioxaborolane)

J. Howard, A. Batsanov, T. B. Marder, 2012 .

Supramolecular Organogels Based on N-Benzyl, N′-Acylbispidinols

A. Ezhov, J. Howard, V. Ivanov, 2019, Nanomaterials.

NMR, Relaxometric, and Structural Studies of the Hydration and Exchange Dynamics of Cationic Lanthanide Complexes of Macrocyclic Tetraamide Ligands

M. Botta, J. Howard, A. Barge, 1999 .

Hydrogen bonding and short contacts in [2,4,6-tris(trifluoromethyl)phenyl]phosphinic acid.

J. Howard, A. Thompson, S. Cornet, 2009, Acta crystallographica. Section C, Crystal structure communications.

N-(Diphenylphosphinoyl)hydroxylamine

A. Whiting, J. Howard, M. Probert, 2006 .

Neutron diffraction studies of the 1:1 and 2:1 cocrystals of benzene-1,2,4,5-tetracarboxylic acid and 4,4'-bipyridine.

Ian D. Williams, G. McIntyre, J. Howard, 2006, Acta crystallographica. Section C, Crystal structure communications.

4,7,11‐Triheterotrishomocubanes – Propeller‐Shaped Highly Symmetrical Chiral Molecules Derived from Barrelene

P. Schreiner, B. Rinderspacher, J. Howard, 2006 .

Synthesis and molecular structures of α-diimines and their zinc and palladium dichloride complexes

J. Howard, A. Goeta, A. Batsanov, 2004 .

The copper(II) complexes di-mu-bromo-bis{[2,6-bis(pyrazol-1-yl)pyridine]perchloratocopper(II)} and [2,6-bis(pyrazol-1-yl)pyridine]dibromocopper(II).

J. Howard, R. Poulsen, R. Poddar, 2004, Acta crystallographica. Section C, Crystal structure communications.

4‐Dimethylaminopyridinium–4‐nitrophenolate–4‐nitrophenol (1/1/1)

J. Howard, E. C. Spencer, N. Vembu, 2003 .

2‐Naphthyl 4‐toluenesulfonate: supramolecular aggregation through C—H⋯O and C—H⋯π interactions

J. Howard, E. C. Spencer, N. Vembu, 2003 .

2,4-Dinitrophenyl 3-nitrobenzenesulfonate

J. Howard, E. C. Spencer, N. Vembu, 2003 .

2‐Nitrophenyl 3‐nitrobenzenesulfonate

J. Howard, E. C. Spencer, N. Vembu, 2003 .

Phenyl 3‐nitrobenzenesulfonate

J. Howard, E. C. Spencer, N. Vembu, 2003 .

Crown-annelated 9,10-bis(1,3-dithiol-2-ylidene)-9,10-dihydroanthracene derivatives as cation sensors: Synthesis, X-ray crystal structures, voltammetric and spectroscopic monitoring of metal complexation

S. Asher, I. Lednev, J. Howard, 2001 .

(–)‐(S)‐2‐(Fluorodiphenylmethyl)pyrrolidinium chloride

J. Howard, A. Batsanov, 2000 .

3α-Tosyloxymethyltropane(N8–B)borane

J. Howard, D. O'Hagan, A. Batsanov, 2000 .

The synthesis, conformation and antimuscarinic properties of ketone analogues of tropane esters

R. F. Halliwell, J. Howard, D. O'Hagan, 1999 .

η 1 - and η 2 -benzene coordination in [Ag(C 6 D 6 ) 3 BF 4 ]

J. Howard, A. Batsanov, M. Kilner, 1998 .

η 1- and η 2-benzene coordination in [Ag(C 6D 6) 3BF 4] 1 Dedicated to Professor Ken Wade on the occasion of his 65th birthday. 1

J. Howard, A. Batsanov, M. Kilner, 1998 .

Chiral ferrocenyl-oxazolines incorporating thioether units: effective ligands for palladium-catalysed allylic substitution

J. Howard, A. Batsanov, M. Bryce, 1997 .

THERMAL FRAGMENTATION REACTIONS OF 1,4,2-DITHIAZINES AND 1,4,2,5-DITHIADIAZINES IN THE PRESENCE OF DIENOPHILES : SYNTHESIS OF 1,4-DITHIINE DERIVATIVES . X-RAY CRYSTAL STRUCTURES OF A 1,4,2-DITHIAZINE 1,1-DIOXIDE AND A 1,4,2,5- DITHIADIAZINE DERIVATIVE

J. Howard, A. Batsanov, M. Bryce, 1997 .

Syntheses, structures and redox properties of tris(pyrazolyl)borate-capped ruthenium vinyl complexes

J. Howard, D. Yufit, M. A. Fox, 2012 .

Towards an understanding of structure–property relationships in hole-transport materials: The influence of molecular conformation on oxidation potential in poly(aryl)amines

Paul J. Low, Michael A. J. Paterson, J. Howard, 2005 .

The structure and coordinative self-assembly of films based on a palladium compound of pyridyl-acetylene platinum and its application in Suzuki and Heck coupling reactions

Zhiyong Guo, Ning Gan, J. Howard, 2013 .

Stereochemical outcome of McMurry coupling

R. Daik, J. Howard, A. Batsanov, 1998 .

Structural origin of the gradual spin transition in a mononuclear iron(II) complex

J. Howard, P. Rosa, I. Fallis, 2012 .

Dimethylthiophosphoryl hydrazone ligands and their copper complexes: crystal structures and analysis of their solution complexation behaviour by electrospray mass spectrometry

J. Howard, A. Batsanov, D. Parker, 1999 .

Regiospecific formation and unusual optical properties of 2,5-bis(arylethynyl)rhodacyclopentadienes: a new class of luminescent organometallics.

Robert M. Edkins, J. Howard, Andreas Steffen, 2014, Chemistry.

2,5-Bis(p-R-arylethynyl)rhodacyclopentadienes show intense fluorescence: denying the presence of a heavy atom.

M. W. George, Khuong Q. Vuong, Xue-Zhong Sun, 2010, Angewandte Chemie.

A solid-state phase transition at 41 K involving the cooperative ordering of a fluxional pseudo-Jahn–Teller CuII system

J. Howard, M. Halcrow, S. Dahaoui, 1999 .

Continuous gas/liquid–liquid/liquid flow synthesis of 4-fluoropyrazole derivatives by selective direct fluorination

J. Howard, G. Sandford, Jessica R. Breen, 2011, Beilstein journal of organic chemistry.

Structure and relaxivity of macrocyclic gadolinium complexes incorporating pyridyl and 4-morpholinopyridyl substituents

M. Botta, J. Howard, S. Aime, 1999 .

On the interaction between N-heterocyclic carbenes and organic acids: structural authentication of the first N-H...C hydrogen bond and remarkably short C-H...O interactions.

J. Howard, J. Clyburne, S. Richards, 2002, Angewandte Chemie.

Pseudodimeric complexes of 4-styrylpyridine derivatives: Structure–property relationships and a stereospecific [2+2]-cross-photocycloaddition in solution

M. Alfimov, J. Howard, E. N. Ushakov, 2020 .

Highly Stable Supramolecular Donor–Acceptor Complexes Involving a Bis(18-Crown-6)azobenzene as Weak Donor: Structure–Property Relationships

J. Howard, E. N. Ushakov, S. P. Gromov, 2020, ACS omega.

Self-assembly through hydrogen bonding and photochemical properties of supramolecular complexes of bis(18-crown-6)stilbene with alkanediammonium ions

M. Alfimov, J. Howard, E. N. Ushakov, 2017 .

Ir-catalyzed borylation of C-H bonds in N-containing heterocycles: regioselectivity in the synthesis of heteroaryl boronate esters.

R. Perutz, J. Howard, A. Batsanov, 2006, Angewandte Chemie.

Symmetry-modified conformational mapping and classification of the medium rings from crystallographic data. II: exo-unsaturated and heterocyclic seven-membered rings

J. G. Vinter, F. Allen, J. Howard, 1994 .

Symmetry‐modified conformational mapping and classification of the medium rings from crystallographic data. III. endo‐unsaturated seven‐membered rings

F. Allen, J. Howard, N. A. Pitchford, 1994 .

α-Bi2Sn2O7– a 176 atom crystal structure from powder diffraction data

John S. O. Evans, J. S. Evans, J. Howard, 2003 .

Synthesis, structure and spectral properties of 9-diarylamino-substituted acridines

A. A. Safonov, M. Alfimov, J. Howard, 2013 .

Lithium potassium tungstate monohydrate, LiKWO4·H2O

J. Howard, I. R. Evans, I. Evans, 2002 .

The hydrogen-bond C–H donor and π-acceptor characteristics of three-membered rings

G. Desiraju, F. Allen, J. Howard, 1996 .

Seeking structural repetitivity in systems with interaction interference: crystal engineering in the gem-alkynol family

G. Desiraju, F. Allen, J. Howard, 2000 .

Low-melting molecular complexes of chloroform

J. Howard, D. Yufit, 2010 .

CSDSymmetry: the definitive database of point-group and space-group symmetry relationships in small-molecule crystal structures.

Jason C Cole, Elna Pidcock, Frank H Allen, 2002, Acta crystallographica. Section B, Structural science.

Molecular recognition via lodo ⋯ nitro and lodo ⋯ cyano interactions: crystal structures of the 1 : 1 complexes of 1,4-diiodobenzene with 1,4-dinitrobenzene and 7,7,8,8-tetracyanoquinodimethane (TCNQ)

G. Desiraju, F. Allen, J. Howard, 1994 .

Trans-4-(trifluoromethyl) cinnamic acid

J. Howard, H. Sparkes, 2008 .

Coumarin-3-carboxylic acid: a second P2(1)/c modification

J. Howard, H. Sparkes, 2007 .

Study of weak interactions in (4-chlorophenyl)-(4-fluorophenyl)-(4-pyridyl) methanol and bis-(4-fluorophenyl)-(4-pyridyl) methanol

J. Howard, T. Row, R. Goddard, 2002 .

Anion-binding mode in a sulfanylphenyl urea complex: solid state symmetry breaking and solution chelation

J. Steed, J. Howard, J. Russell, 2006 .

Crystal engineering with p-substituted 4-ethynylbenzenes using the C–H⋯O supramolecular synthon

L. Stimson, J. Howard, D. Yufit, 2004 .

Polymorphism study of a three-component system showing encapsulation of ion pairs and a zwitterion

J. Howard, Raju Mondal, 2010 .

Tetranuclear Copper(II) and Nickel(II) Cluster Complexes Derived by Self-Assembly from a Series of Tetradentate Diazine Ligands: Structural and Magnetic Studies

C. J. Matthews, David O. Miller, Kathryn L. Avery, 1999 .

Spiral Dinuclear Complexes of Tetradentate N(4) Diazine Ligands with Mn(II), Fe(II), Fe(III), Co(III), and Ni(II) Salts.

David O. Miller, J. Howard, L. Thompson, 1998, Inorganic chemistry.

Structural and Magnetic Properties of Dicopper(II) Complexes of Polydentate Diazine Ligands

David O. Miller, J. Howard, L. Thompson, 1998 .

Structure and dynamics of all of the stereoisomers of europium complexes of tetra(carboxyethyl) derivatives of dota: ring inversion is decoupled from cooperative arm rotation in the RRRR and RRRS isomers

M. Port, J. Howard, A. Kenwright, 1998 .

Correlation of Water Exchange Rate with Isomeric Composition in Diastereoisomeric Gadolinium Complexes of Tetra(carboxyethyl)dota and Related Macrocyclic Ligands

M. Port, M. Botta, J. Howard, 2000 .

Self-assembled polymetallic square grids ([2 × 2] M4, [3 × 3] M9) and trigonal bipyramidal clusters (M5)—structural and magnetic properties

Louise N. Dawe, David O. Miller, J. Howard, 2006 .

Transition metal complexes with pyrazole based ligands, part 18: new binuclear Cu(I), Cu(II) and Co(II) complexes with 3,5-dimethyl-1-thiocarboxamide pyrazole: synthesis, structural and magnetic studies

J. S. Evans, L. E. Howard, J. Howard, 2004 .

Transition metal complexes with pyrazole-based ligands. XIX. Diaquabis(3,5-dimethyl-1H-pyrazole-1-carboxamidine-κ2N,N′)metal(II) dinitrate, with metal = Co and Ni

J. Howard, Ž. Jaćimović, V. Leovac, 2004 .

Isogentisin (1,3-dihydroxy-7-methoxyxanthone)

N. Menković, J. Howard, K. Šavikin-Fodulović, 2004 .

Seeking Structural Repetitivity in Systems with Interaction Interference: Crystal Engineering in the gem-Alkynol Family.

G. Desiraju, F. Allen, J. Howard, 2010 .

Pseudopolymorphism: “Interrupted” crystallisation

J. Howard, Raju Mondal, 2005 .

First Neutron Diffraction Analysis of an O−H···π Hydrogen Bond: 2-Ethynyladamantan-2-ol

Chick C. Wilson, G. Desiraju, F. Allen, 1996 .

Low temperature neutron and X-ray diffraction study of imino(triphenyl)phosphorane

J. Howard, A. Goeta, R. D. Price, 1998 .

1:1 Complexes of octafluoronaphthalene with trans-stilbene and trans-azobenzene

J. Howard, J. Clyburne, D. Dickie, 2005 .

Structural Parameters and Electronic Interactions in Substituted 1,1‐Diethynylcyclopropanes − An Experimental Study

J. Howard, A. Meijere, D. Yufit, 2002 .

Requirement for an oxidant in Pd/Cu co-catalyzed terminal alkyne homocoupling to give symmetrical 1,4-disubstituted 1,3-diynes.

J. Howard, Zhenyang Lin, J. Holland, 2005, The Journal of organic chemistry.

Reactions of bis(ethylene)(tertiary phosphine)platinum complexes with phenylethynyl derivatives of titanium and silicon; crystal structure of (µ-dimethylsilanediyl)(σ-phenylethynyl)[µ-(1-σ:1–2-η-phenylethynyl)]-bis(tricyclohexylphosphine)diplatinum (Pt–Pt)

J. Howard, J. Spencer, M. Ciriano, 1979 .

Trialkyltetrathiafulvalene−σ−Tetracyanoanthraquinodimethane (R3TTF−σ−TCNAQ) Diads: Synthesis, Intramolecular Charge-Transfer Properties, and X-ray Crystal Structure

V. Rotello, J. Howard, D. Perepichka, 2001 .

Optical properties of donor-acceptor phenylene-ethynylene systems containing the 6-methylpyran-2-one group as an acceptor.

J. Howard, A. Beeby, P. Low, 2005, Chemical communications.

Synthesis and X-ray crystal structure of tris(phenyldi-isopropylphosphine)-tungsten hexahydride

J. Howard, J. Spencer, J. Nicholls, 1980 .

Activated Niobium and Tantalum Imido Complexes: From Tuneable Polymerization to Selective Ethylene Dimerization Systems

Martin J. Hanton, J. Howard, P. Dyer, 2019, ChemCatChem.

A family of three-dimensional porous coordination polymers with general formula (Kat)2[{M(H2O)n}3{Re6Q8(CN)6}2]·xH2O (Q=S, Se; n=1.5, 2)

J. Howard, S. Artemkina, V. Fedorov, 2004 .

Copper(II)–lanthanide(III) 15-metallacrown-5 complexes based on pyrazinohydroxamic acid as new multiple-binding pentagonal platforms with Lewis amphoteric nature

J. Sieler, J. Howard, A. Mokhir, 2008 .

Specific features of the crystal packing that enable styryl dyes of the pyridine series to undergo the solid-phase [2 + 2] photocycloaddition including the process with single crystal retention

M. Alfimov, J. Howard, L. G. Kuz’mina, 2008 .

Ground and excited state chiroptical properties of enantiopure macrocyclic tetranaphthyl lanthanide complexes: controlled modulation of the frequency and polarisation of emitted light

J. Howard, G. Siligardi, D. Parker, 1998 .

Discrete systems and two-dimensional coordination polymers containing potentially multidentate and bridging inorganic anions: Observation of a new type of two-dimensional topology

J. Howard, N. Aliaga-Alcalde, Sohini Sarkar, 2014 .

Hydroxymethyl‐Functionalised 9,10‐Bis(1,3‐dithiol‐2‐ylidene)‐9,10‐Dihydroanthracene π‐Electron Donors as Synthetic Intermediates for Supramolecular Structures

P. Hazendonk, J. Howard, N. Godbert, 2001 .

Metamagnetism in a pi-stacked bis-dithiazolyl radical.

J. Howard, M. Probert, S. Winter, 2009, Chemical communications.

Electron Acceptors of the Fluorene Series. 7.1 2,7-Dicyano-4,5-dinitro-9-X-fluorenes: Synthesis, Cyclic Voltammetry, Charge Transfer Complexation with N-Propylcarbazole in Solution, and X-ray Crystal Structures of Two Tetrathiafulvalene Complexes

J. Howard, L. Goldenberg, I. F. Perepichka, 1998 .

New bi(tetrathiafulvalenyl) derivatives and their radical cations: synthetic and X-ray structural studies

J. Howard, A. Moore, A. Batsanov, 2000 .

4-(N-Methylthioamido)tetrathiafulvalene: a new kappa-phase structure

J. Howard, A. Batsanov, G. Cooke, 1993 .

On the reliability of C-H…O interactions in crystal engineering: Synthesis and structure of two hydrogen bonded phosphonium bis(aryloxide) salts

V. T. Forsyth, J. Howard, S. Mason, 2002 .

Ab initio structure determination of BiPb2VO6 from powder diffraction data.

R. Withers, J. Howard, J. S. Evans, 2001, Chemical communications.

Crystal engineering in the aminophenols. Novel carborundum network in a supramolecular homologous series.

G. Desiraju, J. Howard, Raju Mondal, 2004, Chemical communications.

Distortion of Crystal Structures of Some CoIII Ammine Complexes. I. Distortion of Crystal Structure of [Co(NH3)5NO2]Cl(NO3) on Cooling

J. Howard, E. Boldyreva, J. Kivikoski, 1997 .

Synthesis and X-ray structural studies of pyrimidin-2,4-dione and 2-thioxo-1H-pyrimidin-4-one bearing chloroethyl moiety

J. Howard, A. Goel, Rishi Kumar, 2006 .

The synthesis and crystal structures of halogenated tolans p-X–C6H4–CC–C6F5 and p-X–C6F4–CC–C6H5(X = F, Cl, Br, I)

J. Howard, A. Batsanov, J. C. Collings, 2004 .

1,4,7-Triazacyclononane-1,4,7-triyltrimethylenetris-(phenylphosphinate) enforces octahedral geometry: crystal and solution structures of its metal complexes and comparative biodistribution studies of radiolabelled indium and gallium complexes

J. Howard, J. Gallagher, L. Royle, 1994 .

Structures of the yttrium complexes of 1,4,7,10-tetraazacyclododecane-N,N′,N″,N‴-tetraacetic acid (H4dota) and N,N″-bis(benzylcarbamoylmethyl)diethylenetriamine-N,N′,N″-triacetic acid and the solution structure of a zirconium complex of H4dota

J. Howard, A. Batsanov, D. Parker, 1994 .

Variable Temperature Neutron Diffraction Analysis of a Very Short O−H···O Hydrogen Bond in 2,3,5,6-Pyrazinetetracarboxylic Acid Dihydrate: Synthon-Assisted Short Oacid−H···Owater Hydrogen Bonds in a Multicenter Array

J. Howard, H. Puschmann, S. Mason, 2004 .

Crystal Engineering and Correspondence between Molecular and Crystal Structures. Are 2- and 3-Aminophenols Anomalous?

Chick C. Wilson, G. Desiraju, F. Allen, 1997 .

Structural and spectroscopic characterisation of the spin crossover in [Fe(abpt)(2)(NCS)(2)] polymorph A

H. Mason, Wei Li, J. Howard, 2016 .

2,2′,5,5′-Tetrakis(trifluoromethyl)biphenyl

J. Howard, D. Yufit, K. B. Dillon, 2006 .

Structural, luminescence, and NMR studies of the reversible binding of acetate, lactate, citrate, and selected amino acids to chiral diaqua ytterbium, gadolinium, and europium complexes.

M. Botta, J. Howard, H. Puschmann, 2002, Journal of the American Chemical Society.

Hydrogen-bonded self-assembly, spectral properties and structure of supramolecular complexes of thiamonomethine cyanines with cucurbit[5,7]urils

J. Howard, S. P. Gromov, Y. A. Strelenko, 2018 .

Structural rigidity and luminescence of chiral lanthanide tetraamide complexes based on 1,4,7,10-tetraazacyclododecane

J. Howard, R. Dickins, D. Parker, 1997 .

Dynamics of molecular hydrogen adsorbed in CoNa-A zeolite

J. Eckert, J. Howard, J. Nicol, 1988 .

Low wavenumber (0–210 cm−1) modes of hydrogen molecules adsorbed on a partially Zn(II)-exchanged A zeolite

J. M. Nicol, J. Howard, J. Tomkinson, 1987 .

Synthesis, optical properties, crystal structures and phase behaviour of selectively fluorinated 1,4-bis(4′-pyridylethynyl)benzenes, 4-(phenylethynyl)pyridines and 9,10-bis(4′-pyridylethynyl)anthracene, and a Zn(NO3)2 coordination polymer

C. Viney, J. Howard, A. Batsanov, 2004 .

Novel capsular aggregates from flexible tripodal triureas with C(s) symmetry.

J. Steed, J. Howard, E. C. Spencer, 2012, Chemistry.

Novel linear aluminum-hydrogen-aluminum electron-deficient bond in Na[(CH3)3Al-H-Al(CH3)3]

J. Atwood, J. Howard, R. Rogers, 1981 .

Preparation and X-ray crystal structures of the first radicalcation salts of4-iodotetrathiafulvalene:[ITTF.+]2{Pd[S2C2(CN)2]2}2- and ITTF.+HSO4-

N. Robertson, A. Underhill, J. Howard, 1997 .

Light induced excited high spin-state trapping in [FeL2](BF4)2 (L = 2,6-di(pyrazol-1-yl)pyridine).

J. Howard, V. A. Money, M. Halcrow, 2003, Chemical communications.

Polymorphism and hydrogen bonding in cinchomeronic acid: a variable temperature experimental and computational study

J. S. Evans, J. Howard, Mark R. Johnson, 2008 .

Geometry distorting intramolecular interactions to an alkyne group in 1-(2-aminophenyl)-2-(2-nitrophenyl)ethyne: a joint experimental– theoretical study

J. Howard, M. Pilkington, J. Wallis, 1996 .

Fluorene acceptors with intramolecular charge-transfer from 1,3-dithiole donor moieties: novel electron transport materials

J. Howard, L. Goldenberg, A. Moore, 1998 .

A photomagnetic study of three iron(II) compounds containing ligands from the 2,6-di(pyrazol-1-yl)pyridine series☆

J. Howard, V. A. Money, M. Halcrow, 2004 .

Functional tetrahydroquinoxalines from perfluoroaromatic precursors

J. Howard, G. Sandford, D. Yufit, 2007 .

Polyhalogenoheterocyclic compounds Part 54: [1] Suzuki reactions of 2,4,6-tribromo-3,5-difluoropyridine

J. Howard, H. Benmansour, R. Chambers, 2007 .

The synthesis and molecular and crystal structures of 1-methyl-2-carboxy-1,2-dicarba-closo-dodecaborane(12), 1-phenyl-2-carboxy-1,2-dicarba-closo-dodecaborane(12) and 1-phenyl-2-benzoyl-1,2-dicarba-closo-dodecaborane(12)

J. Howard, M. A. Fox, G. Rosair, 2004 .

Syntheses of palladium(0) and platinum(0) olefin complexes; molecular structures of [Pt(C2F4)(C2H4)2] and tris(bicyclo[2.2.1]heptene)platinum

J. Howard, J. Spencer, F. Stone, 1975 .

Interplay between spin crossover and proton migration along short strong hydrogen bonds

J. Howard, D. Yufit, F. Romero, 2020, Chemical science.

Synthesis and molecular structure of [Au3Ru4(μ3-H)(CO)12(PPh3)3]

J. Howard, F. Stone, Ian D. Slater, 1984 .

Intramolecular thermal (4σ + 2π) dyotropy: primary 2H kinetic isotope effects. Experimental limiting barrierparameters for quantum tunnelling in 2H transfer processes and mechanistically significant substituent effects

J. Howard, Claire Wilson, K. MacKenzie, 1998 .

Sequential cycloaddition-cycloreversion-cycloaddition-cope rearrangement with an annelated norbornadiene and electrophilic dienes. unusual [π2s + π2a + σ2a] transformation of a pentacyclo-[11.4.0.17,10.04,13.06,11]octadeca-3,8,14,17-tetraene.1

J. Howard, Liu Shi-xiong, K. MacKenzie, 1993 .

On intramolecular dyotropy: structural effects on reaction rates, crystal structure–molecular mechanics correlations and primary deuterium kinetic isotope effects. (Parameters for intramolecular recognition)

Robert E. Johnson, T. Preiss, J. Howard, 1993 .

On intramolecular dyotropy: Primary 2H kinetic isotope effects - two contrasting cases.

J. Howard, K. MacKenzie, R. Gregory, 1992 .

The unusual reaction of tetrachlorothiophene dioxide with an adduct of 5,6-bismethylenenorbornene and hexachloronorbornadiene

J. Howard, Liu Shi-xiong, K. MacKenzie, 1991 .

Synthesis and reactivity of cobalt boryl complexes.

A. Orpen, N. C. Norman, J. Howard, 2006, Dalton transactions.

Formation of Aryl- and Benzylboronate Esters by Rhodium-Catalyzed C-H Bond Functionalization with Pinacolborane.

J. Howard, S. Shimada, A. Batsanov, 2001, Angewandte Chemie.

Experimental investigation of the bonding characteristics and charge distribution of a nitrogen ylide by high resolution X-ray diffraction

J. Howard, Garry T. Smith, C. Frampton, 1997 .

Arene–perfluoroarene interactions in crystal engineering. Part 10. Crystal structures of 1∶1 complexes of octafluoronaphthalene with biphenyl and biphenylene

J. Howard, A. Batsanov, D. Yufit, 2004 .

Nuclear and magnetic structures of the distorted hexagonal perovskites ND4FeCl3 and NH4FeCl3

D. A. Porter, K. Knight, J. Howard, 1997 .

Crystal engineering in the gem-alkynol family: the key role of water in the structure of 2,3,5,6-tetrabromo-trans-1,4-diethynyl-cyclohexa-2,5-diene-1,4-diol dihydrate determined by X-ray and neutron diffraction at 150 K.

G. Desiraju, F. Allen, J. Howard, 2001, Acta crystallographica. Section B, Structural science.

New superconducting charge-transfer salts (BEDT-TTF)4[A·M(C2O4)3]·C6H5NO2 (A = H3O or NH4, M = Cr or Fe, BEDT-TTF = bis(ethylenedithio)tetrathiafulvalene)

J. Howard, E. McInnes, P. Day, 2001 .

Annelation of perfluorinated heteroaromatic systems by 1,3-dicarbonyl derivatives

J. Howard, G. Sandford, J. Christopher, 2010 .

Dipyrido[1,2-a;3′,4′-d]imidazole systems

J. Howard, G. Sandford, J. Christopher, 2010 .

Pyrido[3,2-b][1,4]oxazine and pyrido[2,3-b][1,4]benzoxazine systems from tetrafluoropyridine derivatives

J. Howard, G. Sandford, D. Yufit, 2014 .

Synthesis of tetrahydropyrido[2,3- b ]pyrazine scaffolds from 2,3,5,6-tetrafluoropyridine derivatives

J. Howard, G. Sandford, D. Yufit, 2007 .

Polyfunctional tetrahydropyrido[2,3-b]pyrazine scaffolds from 4-phenylsulfonyl tetrafluoropyridine.

J. Howard, D. Yufit, G. Sandford, 2005, The Journal of organic chemistry.

Tetrahydropyrido[3,4-b]pyrazine scaffolds from pentafluoropyridine.

J. Howard, G. Sandford, D. Yufit, 2005, The Journal of organic chemistry.

Polyhalogenated heterocyclic compounds. Macrocycles from perfluoro-4-isopropylpyridine.

J. Howard, R. Chambers, G. Sandford, 2003, Organic & biomolecular chemistry.

Macrocycles from polyfluoro-pyridine derivatives ☆

J. Howard, R. Chambers, G. Sandford, 2002 .

Polyhalogenated heterocyclic compounds. Part 47. Syntheses of multi-substituted pyridine derivatives from pentafluoropyridine

J. Howard, R. Chambers, G. Sandford, 2001 .

Polyhalogenated heterocyclic compounds

J. Howard, R. Chambers, G. Sandford, 2001 .

Reactions of 4-substituted tetrafluoropyridine derivatives with sulfur nucleophiles: SNAr and annelation processes

J. Howard, M. A. Fox, G. Sandford, 2012 .

Anellation of Perfluorinated Heteroaromatic Systems by 1,3‐Dicarbonyl Derivatives.

J. Howard, G. Sandford, J. Christopher, 2010 .

N-Functionalised polyfluoropyridazin-3(2H)-one derivatives

J. Howard, D. Yufit, G. Sandford, 2009 .

Polysubstituted pyridazinones from sequential nucleophilic substitution reactions of tetrafluoropyridazine.

J. Howard, D. Yufit, G. Sandford, 2009, The Journal of organic chemistry.

Imidazopyridine and pyrimidinopyridine systems from perfluorinated pyridine derivatives

J. Howard, G. Sandford, J. Christopher, 2007 .

New fluoride ion reagent from pentafluoropyridine

J. Howard, G. Sandford, C. Murray, 2005 .

Trisubstituted pyrimidine derivatives from tetrafluoropyrimidine

J. Howard, D. Yufit, G. Sandford, 2010 .

Dipyrido[1,2-a;3′,4′-d]imidazole Systems.

J. Howard, G. Sandford, J. Christopher, 2010 .

9,10-Dioxa-1,2-diaza-anthracene derivatives from tetrafluoropyridazine

J. Howard, G. Sandford, J. Christopher, 2010, Beilstein journal of organic chemistry.

Annelation reactions of pentafluorobenzonitrile

J. Howard, G. Sandford, D. Yufit, 2010 .

Direct fluorination of coumarin, 6-methyl-coumarin and 7-alkoxy-coumarins

J. Howard, D. Holling, G. Sandford, 2005 .

Ambident nucleophilic addition to ethyl trifluoromethylacetoacetate

J. Howard, R. Chambers, A. Batsanov, 1998 .

Elemental fluorine: Part 15. Selective direct fluorination of quinoline derivatives

J. Howard, R. Chambers, D. Holling, 2004 .

Palladium-catalyzed C-F activation of polyfluoronitrobenzene derivatives in Suzuki-Miyaura coupling reactions.

J. Howard, G. Sandford, P. Kilickiran, 2010, The Journal of organic chemistry.

Synthesis of monofluoro- and difluoro- methylenephosphonate analogues of sn-glycerol-3-phosphate as substrates for glycerol-3-phosphate dehydrogenase and the X-ray structure of the fluoromethylenephosphonate moiety

J. Howard, J. Nieschalk, D. O'Hagan, 1996 .

Polyhalogenated heterocyclic compounds. Part 46. Multifunctional heterocycles from bromofluoropyridine derivatives

J. Howard, H. Benmansour, R. Chambers, 2001 .

Perfluoroalkyl-1,2,3-triazines: novel nucleophilic attack on ring nitrogen

M. Tamura, J. Howard, R. Chambers, 1987 .

Selective direct fluorination of quinoline derivatives

J. Howard, H. Puschmann, R. Chambers, 2002 .

Heterocyclization of functionalized heterocumulenes with C,N- and C,O-binucleophiles: V. Synthesis of imidazo[1,5-a]imidazole derivatives by cyclocondensation of 1-chloroalkyl isocyanates with imidazoles and benzimidazole

J. Howard, V. V. Pirozhenko, M. Vovk, 2004 .

Macrocycles from pentafluoropyridine and tetrafluoropyrimidine

J. Howard, G. Sandford, D. Yufit, 2008 .

Pyrido[3,2-b][1,4]oxazine and Pyrido[2,3-b][1,4]benzoxazine Systems from Tetrafluoropyridine Derivatives.

J. Howard, G. Sandford, D. Yufit, 2015 .

Polysubstituted and ring-fused pyridazine systems from tetrafluoropyridazine

J. Howard, G. Sandford, J. Christopher, 2017 .

Reactions of dibromotetrafluorobenzene derivatives with sodium phenoxide salts. Competing hydrodebromination and SNAr processes

J. Howard, G. Sandford, P. Kilickiran, 2010 .

Polyhalogenated Heterocyclic Compounds. Macrocycles from Perfluoro‐4‐isopropylpyridine.

J. Howard, R. Chambers, G. Sandford, 2003 .

Polyhalogenated Heterocyclic Compounds. Part 47. Syntheses of Multi‐Substituted Pyridine Derivatives from Pentafluoropyridine.

J. Howard, R. Chambers, G. Sandford, 2002 .

Polyhalogenoheterocyclic compounds: Part 51. [1] Macrocycles from 4-alkoxy-tetrafluoropyridine derivatives

J. Howard, R. Chambers, G. Sandford, 2004 .

Macrocycles from Polyfluoro‐pyridine Derivatives

J. Howard, R. Chambers, G. Sandford, 2002 .

Polyfunctional Tetrahydropyrido[2,3‐b]pyrazine Scaffolds from 4‐Phenylsulfonyl Tetrafluoropyridine.

J. Howard, D. Yufit, G. Sandford, 2006 .

New Fluoride Ion Reagent from Pentafluoropyridine.

J. Howard, G. Sandford, C. Murray, 2005 .

N-Functionalized Polyfluoropyridazin-3(2H)-one Derivatives.

J. Howard, D. Yufit, G. Sandford, 2010 .

Fluorolactonization of norbornenecarboxylic acids and their methyl esters with F-TEDA-BF4 and XeF2

J. Howard, M. Ponomarenko, E. Rusanov, 2006 .

Syntheses of fluorooxindole and 2-fluoro-2-arylacetic acid derivatives from diethyl 2-fluoromalonate ester

J. Howard, G. Sandford, D. Yufit, 2014, Beilstein journal of organic chemistry.

Strategies for the synthesis of fluorinated liquid crystal derivatives from perbromofluoroaromatic systems

J. Howard, G. Nelles, A. Kenwright, 2010 .

Trisubstituted Pyrimidine Derivatives from Tetrafluoropyrimidine.

J. Howard, D. Yufit, G. Sandford, 2011 .

Precise structure activity relationships in asymmetric catalysis using carbohydrate scaffolds to allow ready fine tuning: dialkylzinc-aldehyde additions.

B. G. Davis, J. Howard, R. Tooze, 2003, Organic and biomolecular chemistry.

An Efficient Pyridine- and Oxadiazole-Containing Hole-Blocking Material for Organic Light-Emitting Diodes: Synthesis, Crystal Structure, and Device Performance

G. Jung, C. Pearson, M. Petty, 2001 .

Silylmethyl and related complexes. Part 6. Preparation, properties, and crystal and molecular structure of tris[bis(trimethylsilyl)methyl]-chromium(III);the chemistry of related compounds of titanium(III), vanadium(III), zirconium(IV), and hafnium(IV)

J. Howard, M. Lappert, G. Barker, 1978 .

Supramolecular architecture of crown-containing styryl dyes: Part I. Crystal and molecular structures of the acetonitrile solvate monohydrate of the potassium iodide complex with benzo-15-crown-5 ether dye based on methylquinoline iodide

O. Fedorova, M. Alfimov, J. Howard, 2003 .

DFT calculations on the electronic and geometrical structure of 18-crown-6 complexes with Ag+, Hg2+, Ag0, Hg+, Hg0, AgNO3, and HgX2 (X=Cl, Br, and I)

Evert Jan Baerends, E. Baerends, M. Alfimov, 2002 .

A new water···Na+ coordination motif in an unexpected diatrizoic acid disodium salt crystal form.

J. Steed, J. Howard, Michael J G Peach, 2012, Chemical communications.

Complexes derived from hydrolytically 'unstable' hydrazone ligands: Some unexpected products

David O. Miller, J. Howard, Liang Zhao, 2005 .

Copper(II) complexes of a series of alkoxy diazine ligands: mononuclear, dinuclear, and tetranuclear examples with structural, magnetic, and DFT studies.

David O. Miller, J. Howard, Liang Zhao, 2004, Inorganic chemistry.

A thermal spin transition in [Co(bpy)3][LiCr(ox)3] (ox = C2O4(2-); bpy = 2,2'-bipyridine).

Dima S. Yufit, A. Hauser, J. Howard, 2000, Chemistry.

Titanium complexes based on chiral enantiopure dialkanolamines: synthesis, structures and catalytic activity

J. Howard, M. Bermeshev, K. V. Zaitsev, 2008 .

Refining the interpretation of near-infrared band shapes in a polyynediyl molecular wire.

J. Howard, D. Yufit, M. Kaupp, 2013, Chemistry.

Redox properties of N2S2-type nickel complexes with aromatic ligands. Crystal structure of [1,2-C6H4(SMe)NH2]2Ni2+(MeCN)2·2ClO4–

J. Howard, K. Butin, N. Zyk, 2002 .

Exploiting non-innocent ligands to prepare masked palladium(0) complexes.

Jean-François Halet, J. Howard, D. Apperley, 2010, Angewandte Chemie.

Crystal packing in the structures of diethanolamine derivatives.

J. Howard, Mengmeng Huang, K. V. Zaitsev, 2009, Acta crystallographica. Section C, Crystal structure communications.

Synthesis, crystal structure and electrochemistry of a new bimetallic nickel dithiolene complex (NBu4 +)2{C2S4[NiS2C2S2(CO)]2}2−. A precursor for molecular conductors

A. Underhill, J. Howard, A. Batsanov, 2001 .

Nickel(II) complexes of the isomeric tetraazamacrocyclic ligands 1,11- and 1,8-bis(2-pyridylmethyl)-cyclam and of a structurally constrained N4,N8-methylene bridged analogue

J. Howard, H. Puschmann, A. Goeta, 2001 .

Synthesis of elastomeric polypropylene in bulk using C1-symmetric ansa-metallocenes. New aspects of the synthesis of 1-(fluoren-9-yl)-2-(2-methyl-5,6-dihydrocyclopenta [f]-1H-inden-1-yl)ethane and complexes of zirconium and hafnium with this ligand

J. Howard, A. O. Baranov, P. M. Nedorezova, 2005 .

The observation of a large gauche preference when 2-fluoroethylamine and 2-fluoroethanol become protonated.

C. R. Briggs, A. Slawin, J. Howard, 2004, Organic & biomolecular chemistry.

The CF bond as a tool in the conformational control of amides

C. R. Briggs, J. Howard, D. O'Hagan, 2003 .

The preferred conformation of N-β-fluoroethylamides. Observation of the fluorine amide gauche effect

J. Howard, D. Tozer, D. O'Hagan, 2000 .

Lithiated amidines: syntheses and structural characterisations

J. Howard, P. Raithby, M. Davidson, 1997 .

Synthesis of Thiourea−Oxazolines, a New Class of Chiral S,N-Heterobidentate Ligands: Application in Pd-Catalyzed Asymmetric Bis(methoxycarbonylation) of Terminal Olefins

J. Howard, Zhen Yang, Y. Lan, 2007 .

Molybdenum(VI) complexes containing differing cis multiply-bonded ligands: Some structural consequences of competing π-donor groups

J. Howard, P. Dyer, R. Copley, 1996 .

Redox non-innocence of thioether crowns: spectroelectrochemistry and electronic structure of formal nickel(III) complexes of aza-thioether macrocycles.

A. J. Blake, J. Howard, E. McInnes, 2011, Chemistry.

Bromination of silatranyl‐, germatranyl‐, silyl‐, and germyl‐phenylacetylenes

J. Howard, A. Churakov, Ekaterina V. Gauchenova, 2004 .

Requirement for an oxidant in Pd/Cu co-catalyzed terminal alkyne homocoupling to give symmetrical 1,4-disubstituted 1,3-diynes.

J. Howard, Zhenyang Lin, J. Holland, 2005, The Journal of organic chemistry.

Functionalised Trimethyltetrathiafulvalene (TriMe-TTF) Derivatives via Reactions of Trimethyltetrathiafulvalenyllithium with Electrophiles: X-ray Crystal Structures of Benzoyl-TriMe-TTF and Benzoylthio-TriMe-TTF

J. Cole, J. Howard, A. Moore, 1995 .

3-(Bromoacetyl)coumarin: a second P2(1)/c modification

Judith A. K. Howard, Hazel A. Sparkes, J. Howard, 2007 .

Synthesis and structural consideration of 1‐chloro‐N,N′,N″‐tris(pentafluorophenyl)azagermatrane: Azagermatrane with the shortest intramolecular N → Ge bond

J. Howard, Y. Oprunenko, A. Churakov, 2008 .

2-(Triphenylphosphonio)-4,5-bis(thiobenzoyl)-1,3-dithiole Tetrafluoroborate: A Versatile Wittig Reagent for the Synthesis of Unsymmetrical Tetrathiafulvalenes and 1,3-Dithiol-2-ylidene Derivatives

J. Howard, T. Hansen, M. Bryce, 1994 .

Alkyne complexes of platinum. Part 5. Di- and tri-platinum complexes with bridging trimethylsilyl-substituted alkyne ligands; crystal structure of [Pt2(µ-PhC2SiMe3)(C8H12)2]

N. Boag, J. Howard, H. Wadepohl, 1981 .

Synthesis of Ferrocenyloxazolines Incorporating Secondary Functionalities

J. Howard, A. Batsanov, M. Bryce, 1998 .

Synthesis and nitrosation reactions of π-extended 1,3-dithiol-2-ylidene systems

J. Howard, M. Bryce, D. Catterick, 1998 .

2,6‐Dialkoxy‐9,10‐bis(1,3‐dithiol‐2‐ylidene)‐9,10‐dihydroanthracene Derivatives: Synthesis, Electrochemistry and X‐ray Crystal Structures of Neutral and Dication Species

J. Howard, R. Kataky, A. Batsanov, 2000 .

Syntheses and X‐ray Crystal Structures of Functionalised 9,10‐Bis(1,3‐dithiol‐2‐ylidene)‐9,10‐dihydroanthracene Derivatives

J. Howard, A. Moore, A. Batsanov, 2000 .

Crown-annelated 9,10-bis(1,3-dithiol-2-ylidene)-9,10-dihydroanthracene derivatives: a new efficient transducer in the electrochemical and spectroscopic monitoring of metal complexation

S. Asher, I. Lednev, J. Howard, 2000 .

Novel conjugated donor-π-acceptor molecules based on 1,3-diselenol-2-ylidene units

J. Fabre, J. Howard, L. Binet, 1998 .

Synthesis of 2- and 2,7-functionalized pyrene derivatives: an application of selective C-H borylation.

J. Howard, Andreas Steffen, A. Batsanov, 2012, Chemistry.

Synthesis, Structure, and Magnetism of a Series of Self-Assembled Polynuclear Mn(II), Co(II), and Cu(II) Cluster Complexes

C. J. Matthews, David O. Miller, A. G. Whittaker, 2001 .

Selective electrochemical magnesium and calcium sensors based on non-macrocyclic nitrogen-containing ferrocene ligands

J. Howard, L. Goldenberg, A. Batsanov, 1998 .

Agostic NSi-H...Mo complexes: from curiosity to catalysis.

J. Howard, G. Nikonov, R. Simionescu, 2008, Angewandte Chemie.

Preparation of a novel uranyl-o-sulfamidobenzoate complex: its crystal and molecular structure at 150 K

J. Howard, A. Batsanov, R. Deng, 2000 .

Experimental charge-density study on the nickel(II) coordination complex [Ni(H3L)][NO3][PF6] [H3L = N,N',N''-tris(2-hydroxy-3-methylbutyl)-1,4,7-triazacyclononane]: a reappraisal.

G. T. Smith, J. Howard, L. Farrugia, 2006, Acta crystallographica. Section B, Structural science.

The molecular structures and electrochemical response of “twisted” tetra(aryl)benzidenes

J. Howard, D. Yufit, D. Tackley, 2004 .

Reaction of trifluoromethyl-containing enones with thiophenol derivatives

J. Howard, V. Nenajdenko, A. Churakov, 1999 .

Co-ordination behaviour of potentially tridentate diphosphinoamido ligands: synthesis and crystal structures of the complexes [CrCl{N(CH2CH2PMe2)2}2], [Cr2Cl3{N(CH2CH2PMe2)2}{CH2P(Me)CH2CH2NCH2CH2PMe2}] and [Cr2Cl4{N(CH2CH2PPri2)2}2]

J. Howard, A. Batsanov, P. G. Edwards, 1994 .

Ditopic complex formation of the crown-containing 2-styrylbenzothiazole

O. Fedorova, M. Alfimov, J. Howard, 2003 .

Structure and ion-complexing properties of an aza-15-crown-5 ether dye: synthesis, crystallography, NMR spectroscopy, spectrophotometry and potentiometry

I. Lednev, R. Hester, O. Fedorova, 1997 .

Synthesis, complexation, and E—Z photoisomerization of azadithiacrown-containing styryl dyes as new optical sensors for mercury cations

O. Fedorova, E. Tulyakova, J. Howard, 2007 .

Synthetic and structural studies on some [3]ferrocenophanes with trichalcogen bridges. Crystal and molecular structure of 1,3-dithia-2-selena-[3]ferrocenophane

A. G. Osborne, J. Howard, R. Bryan, 1981 .

New supramolecular synthons based on 3d transition metal complexes with bidentate bispidines: synthesis and structural, spectroscopic, and electrochemical studies

J. Howard, A. Maksimov, A. Churakov, 2014, Russian Chemical Bulletin.

Supramolecular assemblies of crown-containing 4-styrylpyridine in the presence of metal cations

O. Fedorova, M. Alfimov, J. Howard, 2005 .

Synthesis of a spin-coupled, mixed-metal double square grid complex [(poap-H)(4)Cu(II)(3)Fe(III)-(NO(3))](2)(ClO(4))(4)(NO(3))(4).12H(2)O (poap = N(3)-(2-pyridoyl)-2-pyridinecarboxamidrazone) with an S = 3 ground state, from a mononuclear Fe(III) precursor complex.

C. J. Matthews, J. Howard, L. Thompson, 2001, Inorganic chemistry.

Chemistry of polynuclear metal complexes with bridging carbene or carbyne ligands. Part 52. Synthesis and reactions of the compounds [RuW(µ-CR)(CO)3(η-C5H5)(η5-C2B9H9Me2)](R = C6H4Me-4 or Me); crystal structures of [RuW(µ-CC6H4Me-4)(CO)3(η-C5H5)(η5-C2B9H9Me2)] and [N(PPh3)2][RuW(µ-CC6H4Me-4)(µ-σ,η5-

J. Howard, O. Johnson, F. Stone, 1987 .

Reactions of bis(cyclo-octa-1,5-diene)platinum with quinones; crystal structure of [Pt{η4-C6H2O2(But2-2,6)}(η4-C8H12)]

J. Howard, J. Spencer, M. Pfeffer, 1981 .

From Aggregates to Clusters. Facile Formation of Hetero-Metal−Metal Bonds through Reductive Desulfurization by CO in a Decapacitative Transformation of a {Pt2MS2} Tbp Frame to a {Pt2MS} Tetrahedral Core (M = Ag, Cu, and Ru)

J. Howard, A. Batsanov, T. Hor, 1997 .

Synthesis of Pyrazinoporphyrazine Derivatives Functionalised with Tetrathiafulvalene (TTF) Units: X‐Ray Crystal Structures of Two Related ttf Cyclophanes and Two Bis(1,3‐Dithiole‐2‐Thione) Intermediates

J. Howard, A. Batsanov, M. Bryce, 1997 .

Synthesis and crystal and molecular structure of tris-µ-(t-butyl isocyanide)-tris(t-butyl isocyanide)-triangulo-triplatinum

J. Howard, J. Spencer, F. Stone, 1977 .

Studying the origin of the antiferromagnetic to spin-canting transition in the beta-p-NCC6F4CNSSN* molecular magnet.

J. Rawson, J. Novoa, M. Robb, 2010, Chemistry.

Elemental Fluorine. Part 15. Selective Direct Fluorination of Quinoline Derivatives.

J. Howard, R. Chambers, D. Holling, 2004 .

Different positions of the formally isolobal moieties H+ and (AuPPh3)+ in N-(5-methoxyquinolyl-8)-2,4,6-trinitroaniline and its auration product

J. Howard, A. Bagaturyants, A. Churakov, 2001 .

The pyrolysis of 1,3,4,5,6,7,8-heptafluoro-2-naphthyl propynoate: remarkable products obtained via an internal Diels–Alder reaction

J. Howard, C. J. Drury, A. Batsanov, 1994 .

Crystal and molecular structures of some six‐coordinate tin(IV) halogeno complexes with phosphorus‐containing ligands

J. Howard, H. Puschmann, H. Shepherd, 2009 .

General method for the description, visualization and comparison of metal coordination spheres: geometrical preferences, deformations and interconversion pathways.

F H Allen, F. Allen, J. Howard, 2001, Acta crystallographica. Section B, Structural science.

An osmium tetrahydroborate complex with unusual dynamic behaviour: X-ray crystal structure of [Os(BH4)H3{P(c-C5H9)3}2](c-C5H9= cyclo-C5H9)

J. Howard, J. Spencer, P. Frost, 1984 .

Arene–perfluoroarene interactions in crystal engineering 8: structures of 1∶1 complexes of hexafluorobenzene with fused-ring polyaromatic hydrocarbons

Lorna M. Stimson, L. Stimson, S. Clark, 2002 .

Synthesis and structural characterisation of glucofuranoside and galactopyranoside derivatives of [tris(3,5-dimethylpyrazolyl)borato]-molybdenum and -tungsten nitrosyls

J. Howard, S. Kurek, A. Batsanov, 1993 .

Synthesis and structure of potential Lewis acid-Lewis base bifunctional catalysts: 1-N, N-dimethylamino-8-borononaphthalene derivatives

A. Whiting, J. Howard, M. Probert, 2003 .

High-spin [2 × 2] [FeIII2NiII2] heterometallic square grid with an S = 3 ground state

J. Howard, L. Thompson, S. Dey, 2006 .

Convenient Preparation of α‐Amino Acids with Bicyclopropylidene and Other Methylenecyclopropane Moieties

J. Howard, D. Yufit, S. Kozhushkov, 1998 .

Nitro derivatives of N-alkylbenzoaza-15-crown-5: synthesis, structures, and complexation with metal and ammonium cations

J. Howard, S. P. Gromov, S. Dmitrieva, 2010 .

N‐Methylbenzoazacrown ethers with the nitrogen atom conjugated with the benzene ring: the improved synthesis and the reasons for the high stability of complexes with metal and ammonium cations

M. Alfimov, J. Howard, S. P. Gromov, 2009 .

Benzoaza-15-crown-5 ethers: synthesis, structure, and complex formation with metal and ethylammonium ions

J. Howard, S. P. Gromov, S. Dmitrieva, 2009 .

3-Azabicyclo[3.1.0]hex-1-ylamines by Ti-Mediated Intramolecular Reductive Cyclopropanation of α-(N-Allylamino)-Substituted N,N-Dialkylcarboxamides and Carbonitriles

J. Howard, A. Meijere, D. Yufit, 2002 .

Synthesis and structure of potential Lewis acid–Lewis base bifunctional catalysts: 2-N,N-Diisopropylaminophenylboronate derivatives

A. Whiting, J. Howard, M. Probert, 2005 .

Synthesis of ethylene, cyclo-octa-1,5-diene, bicyclo[2.2.1]heptene, and trans-cyclo-octene complexes of palladium(0) and platinum(0); crystal and molecular structure of tris(bicyclo[2.2.1]heptene)platinum

J. Howard, J. Spencer, F. Stone, 1977 .

Synthesis and structure of a series of new haloaryl imido complexes of molybdenum

J. Howard, J. Sundermeyer, N. A. Ustynyuk, 2001 .

Synthesis, characterization and crystal structure of a novel Ni(II) complex, Ni(L-H)2 (L = 3,5-dimethyl-1-thiocarboxamidopyrazole)

J. Howard, Ž. Jaćimović, V. Leovac, 2004 .

Coordination properties of a 2-aryl-1,3,2-dioxaphospholane

J. Howard, H. Shepherd, M. Probert, 2018, Inorganica Chimica Acta.

Synthesis and X-ray structures of N-lithioiminophosphorane·lithium bromide adducts

J. Howard, A. Batsanov, R. D. Price, 1997 .

From cyclic iminophosphoranes to pi-conjugated materials.

J. Howard, D. Apperley, P. Dyer, 2009, Angewandte Chemie.

(2,3-Dioxoindolinyl-N)(triphenylphosphine-P)gold(I)

J. Howard, A. Churakov, L. G. Kuz’mina, 1998 .

Experimental and theoretical studies into the structural perturbations between neutral, oxidised and reduced forms of 1,4-dithiinoquinoxaline derivatives

E. Ortí, J. Howard, L. Goldenberg, 2000 .

Synthesis, crystal structures, linear and nonlinear optical properties, and theoretical studies of (p-R-phenyl)-, (p-R-phenylethynyl)-, and (E)-[2-(p-R-phenyl)ethenyl]dimesitylboranes and related compounds.

Christopher D. Entwistle, J. Howard, W. Wong, 2006, Chemistry.

Preparative and structural studies on sulfur-linked carborane icosahedra: 2-Phenyl-ortho-carboranyl-sulfur systems (2-Ph-1,2-C2B10H10)2X (X = S, S2 or SO), and ortho-carboran-di-yl systems (1,2-C2B10H10Y)2 (Y = S or SO)

J. Howard, M. A. Fox, A. Batsanov, 2006 .

9,12-diiodo-1,2-dicarba-closo-dodecaborane(12).

Andrew L. Johnson, J. Howard, M. A. Fox, 2003, Acta crystallographica. Section C, Crystal structure communications.

Definitive crystal structures of ortho-, meta- and para-carboranes: supramolecular structures directed solely by C–H⋯O hydrogen bonding to hmpa (hmpa = hexamethylphosphoramide)

J. Howard, A. Mackinnon, M. Davidson, 1996 .

Spirocyclopropanated bicyclopropylidenes: straightforward preparation, physical properites, and chemical transformations.

A. de Meijere, J. Howard, D. Yufit, 2001, Chemistry.

1,4-Diselenine synthesis by Diels–Alder reaction of a novel exocyclic 1,2-diselone: X-ray crystal structure of (5,6-dimethoxycarbonyl-1,4-diselenine-2,3-dithiolate)Ni(dppe) [dppe = 1,2-(Ph2P)2C2H4]

J. Howard, A. Batsanov, M. Bryce, 1997 .

A one-step photocatalytic synthesis of 2-(trifluoromethyl)butyrolactones

J. Howard, N. Zaidi, D. O'Hagan, 1996 .

A novel self-promoted Morita-Baylis-Hillman-like dimerization

Yundong Wu, J. Howard, Y. Lan, 2010 .

Acceleration of reductive elimination of [Ar-Pd-C(sp3)] by a phosphine/electron-deficient olefin ligand: a kinetic investigation.

J. Howard, A. Lei, A. Batsanov, 2009, Chemistry.

Studies on bis(1’-ortho-carboranyl)benzenes and bis(1’-ortho-carboranyl)biphenyls.

J. Howard, D. Yufit, M. A. Fox, 2014 .

Intramolecular [2+2] photocycloaddition of 1,6-dienes incorporated in a furanose ring. Unusual formation of cis-syn-cis 6-oxatricyclo[6.2.0.03,7]decanes

J. Howard, Subrata K. Ghosh, M. Mukherjee, 2001 .

Controlled self-assembly of bis(crown)stilbenes into unusual bis-sandwich complexes: structure and stereoselective [2+2] photocycloaddition

M. Alfimov, J. Howard, S. P. Gromov, 2011 .

Structure of hemiaminal intermediate of the reaction of diethylamine with cyclobutanone

J. Howard, D. Yufit, 2010 .

Benzyl N,N-bis[2-(pentafluoroanilino)ethyl]carbamate.

J. Howard, A. Churakov, E. K. Lermontova, 2007, Acta crystallographica. Section C, Crystal structure communications.

η2-Benzyne and η1-benzylidene complexes of niobium with ancillary imido ligands

U. Siemeling, J. Howard, J. Cockcroft, 1992 .

Revelation of the difference between arylzinc reagents prepared from aryl Grignard and aryllithium reagents respectively: kinetic and structural features.

J. Howard, Y. Lan, A. Lei, 2009, Journal of the American Chemical Society.

Solution and Solid-State Characterization of Highly Rigid, Eight-Coordinate Lanthanide(III) Complexes of a Macrocyclic Tetrabenzylphosphinate

M. Botta, J. Howard, S. Aime, 1994 .

Interplay between kinetically slow thermal spin-crossover and metastable high-spin state relaxation in an iron(II) complex with similar T1/2 and T(LIESST).

J. Howard, C. Carbonera, V. A. Money, 2007, Chemistry.

Structural, spectroscopic and computational studies of the HgL2Cl2 complex (L = 3,5-dimethyl-1-thiocarboxamide pyrazole) and the crystal structure of L

J. Howard, Ž. Jaćimović, G. Giester, 2005 .

A neutron scattering study of adsorbed gases and some model compounds

J. Howard, 1976 .

The facile synthesis of a series of tryptophan derivatives

J. M. Sanderson, J. Howard, Georg Blaser, 2008 .

Menthols as Chiral Auxiliaries for Asymmetric Cycloadditive Oligomerization: Syntheses and Studies of β-Proline Hexamers.

N. S. Zefirov, J. Guh, J. Howard, 2015, Organic letters.

Molecular structure ofdiphenylbis(9,10-phenanthrenesemiquinonate)tin(iv), an organometallicdiradical complex

J. Howard, A. Batsanov, D. G. Tuck, 1997 .

Two saccharinate complexes: [Mn(phen)2(sac)(H2O)]+·sac– and [Co(bipy)2(sac)(H2O)]+·sac–

J. Howard, R. Deng, K. B. Dillon, 2000 .

Four coordinate bis(imido) alkene complexes of molybdenum(IV): relatives of the zirconocene family

J. Howard, P. Dyer, Claire Wilson, 1992 .

Syntheses, structures, two-photon absorption cross-sections and computed second hyperpolarisabilities of quadrupolar A–π–A systems containing E-dimesitylborylethenyl acceptors

Christopher D. Entwistle, J. Howard, W. Wong, 2009 .

Reduction-induced o -C–H bond activation of pyridine with decamethylzirconocene dichloride

J. Howard, S. Belov, A. Churakov, 2007 .

Synthesis and Structure of Bis-crown-Containing Stilbenes

M. Alfimov, J. Howard, S. P. Gromov, 2005 .

Synthesis and spectroscopic and structural studies of cross-conjugated dienones derived from cyclic ketones and aromatic aldehydes

J. Howard, N. Zyk, M. Antipin, 2006 .

Synthesis and properties of new functionalized tetrathiafilvalene (ttf) pi-electron donors

J. Howard, A. Moore, A. Batsanov, 1993 .

1-Methylimidazol-2-yl-functionalized cyclopentadienyl titanium and zirconium complexes. Crystal structure of [η 5:η1-C5H4CPh2CH2-(1-MeC3H2N2)]TiCl3

J. Howard, L. Liao, D. A. Lemenovskii, 2006 .

Borole derivatives: X. Syntheses of (η5-borole)metal complexes via borole ammonia adducts. Complexes of the chromium group metals and the crystal and molecular structures of tetracarbonyl [η5-(1-phenylborole)] chromium and its molybdenum analogue

J. Howard, G. Herberich, B. Hessner, 1987 .

The first Diels–Alder reaction of a 9,10-bis(1,3-dithiol-2-ylidene)-9,10-dihydroanthracene derivative: synthesis and crystal structure of a novel donor–π–anthraquinone diad

J. O. Jeppesen, J. Howard, J. Becher, 1999 .

Reactions of acylpolysilanes with silyl Lewis acids

J. Howard, P. Steel, D. Yufit, 1999 .

Silenes in organic synthesis 1: Diastereoselectivity in the siloxysilene-diene diels-alder cycloaddition

J. Howard, A. Batsanov, P. Steel, 1996 .

The first example of an intermolecular weak (agostic)γ-methyl-metal interaction: the low temperature single crystal X-ray and neutron diffraction structure of (MgR2)∞[R = CH(SiMe3)2]

P. Hitchcock, J. Howard, S. Mason, 1990 .

Ligand exchange reactions of bis(cyclo-octa-1,5-diene)platinum; synthesis of trisethyleneplatinum and molecular structure of tris-µ-(t-butyl isocyanide)-tris-(t-butyl isocyanide)-triangulo-triplatinum, [Pt3(ButNC)6]

J. Howard, J. Spencer, F. Stone, 1975 .

Covalently attached ferrocene and tetrathiafulvalene redox systems

J. Howard, A. Moore, A. Batsanov, 1993 .

NOVEL LINEAR ALUMINUM‐HYDROGEN‐ALUMINUM ELECTRON‐DEFICIENT BOND IN NA((CH3)3AL‐H‐AL(CH3)3)

J. Atwood, J. Howard, R. Rogers, 1982 .

SILYLMETHYL AND RELATED COMPLEXES. PART 6. PREPARATION, PROPERTIES, AND CRYSTAL AND MOLECULAR STRUCTURE OF TRIS(BIS(TRIMETHYLSILYL)METHYL)CHROMIUM(III), THE CHEMISTRY OF RELATED COMPOUNDS OF TITANIUM(III), VANADIUM(III), ZIRCONIUM(IV)

J. Howard, M. Lappert, G. Barker, 1978 .

Debye-Waller factors in incoherent inelastic neutron scattering spectra of molecular polycrystals

J. M. Nicol, A. Taylor, J. Goldstone, 1984 .

Di‐μ‐pyridyl‐1:2κ2N:C2;2:1κ2N:C2‐μ‐tetrahydrofuran‐κ2O:O‐bis[bromo(tetrahydrofuran)magnesium(II)] tetrahydrofuran hemisolvate

Andrei V. Churakov, Judith A. K. Howard, D. P. Krut'ko, 2006 .

Symmetry‐modified conformational mapping and classification of the medium rings from crystallographic data. IV. Cyclooctane and related eight‐membered rings

F. Allen, J. Howard, N. A. Pitchford, 1996 .

Novel Liquid Crystalline Compounds Containing Bicyclo[3.1.0]hexane Core Units

J. Howard, A. Meijere, D. Demus, 2004 .

A short highly stereoselective synthesis of the fluorinated natural product (2S,3S)-4-fluorothreonine

J. Howard, C. Murphy, D. O'Hagan, 1997 .

A quantitative study of the aluminium trichloride–acetonitrile system using X-ray crystallography, electrical conductivity, aluminium-27 and chlorine-35 nuclear magnetic resonance and Raman spectroscopy. The characterization of the pentakis(acetonitrile)chloroaluminium(III) ion in the solid state an

P. J. Jones, J. W. Akitt, I. R. Beattie, 1979 .

(2-Diphenylphosphinoethyl)cyclopentadienyl complexes of zirconium (IV): synthesis, crystal structure and dynamic behaviour in solutions

J. Howard, A. Churakov, D. P. Krut’ko, 1998 .

Zirconium chlorides with multidentate dialkylphosphido ligands

J. Howard, P. G. Edwards, A.-R. Al-Soudani, 1991 .

Two contrasting ethynyl hydroboration pathways in the formation of a novel tris-hydroboration product from reaction of dimesitylborane with 2,5-diethynylpyridine.

Christopher D. Entwistle, J. Howard, M. A. Fox, 2004, Chemical communications.

Accurate molecular structures of 16-electron rhodium hydrido boryl complexes: Low-temperature single-crystal X-ray and neutron diffraction and computational studies of [(PR3)2RhHCl(boryl)] (boryl = Bpin, Bcat)

G. McIntyre, J. Howard, S. Shimada, 2003 .

Organoplatinum complexes related to the cyclodimerization of 1,3-dienes. Reactions of 2,3-dimethylbuta-1,3-diene and buta-1,3-diene with bis(cycloocta-1,5-diene)platinum or bis(ethylene)trimethylphosphineplatinum

G. K. Barker, J. Howard, J. Spencer, 1976 .

Reactions of hexafluoroacetone, hexafluoropropene, and tetrafluoroethylene with bis(cyclo-octa-1,5-diene)platinum; molecular structure of [Pt2{(CF3)2CO}(1,5-C8H12)2]

J. Howard, J. Spencer, A. Laguna, 1975 .

Metal-assisted fragmentation of N-aryl- and -alkyl-N-trimethyl-silylaminosulfur chlorides and N-aryl- and -alkyl-aminosulfur chlorides in the presence of conjugated dienes: synthesis and reactivity of 2-substituted-3,6-dihydro-1,2-thiazines

J. Howard, A. Batsanov, M. Bryce, 1996 .

Influence of preparation procedure on polymer composition: synthesis and characterisation of polymethacrylates bearing β-D-glucopyranoside and β-D-galactopyranoside residues

N. Cameron, B. G. Davis, J. Howard, 2002 .

Synthesis of trans-(2-Aminocyclopropyl)alanine - A Key Constituent of the Novel Antitumor Antibiotic Belactosin A

J. Howard, A. Meijere, Karin V. Loscha, 2000 .

Convenient Syntheses of Novel α‐ and β‐Amino Acids with Spiropentyl Groups

J. Howard, D. Yufit, S. Kozhushkov, 1999 .

Syntheses and Properties of Enantiomerically Pure Higher (n ≥ 7) [n−2]Triangulanedimethanols and σ‐[n]Helicenes

P. Schreiner, B. Rinderspacher, A. de Meijere, 2006 .

Effect of methyl substituents on the geometry and packing of some triangulanes and methylenecyclopropanes

J. Howard, A. Meijere, D. Yufit, 2005 .

A convergent route to enantiomerically pure higher [n-2]triangulanedimethanol derivatives and [n]triangulanes (n>/=7).

P. Schreiner, B. Rinderspacher, A. de Meijere, 2004, Angewandte Chemie.

Methyl (\pm)-(1α,2β,8α,9α,10β)-2-chloro-4-aza-3-oxatetracyclo[8.4.0.02,9.04,8]tetradecane-9-carboxylate oxalic acid monohydrate

J. Howard, A. Meijere, A. Brandi, 2003 .

Crystal structure of 5-oxatricyclo[5.1.0.0(1,3)]octane-4-one: two polymorphs in one crystal.

A. de Meijere, J. Howard, D. Yufit, 2002, Acta crystallographica. Section B, Structural science.

The first enantiomerically pure [n]triangulanes and analogues: sigma-[n]helicenes with remarkable features.

Alexander Wittkopp, Henning Menzel, P. Schreiner, 2002, Chemistry.

trans-1,2,3-Tris(1-hydroxycyclopropyl)cyclopropane.

A. de Meijere, J. Howard, D. Yufit, 2001, Acta crystallographica. Section C, Crystal structure communications.

Packing of symmetrical 1,3,5,7-tetrasubstituted tricyclo[5.1.0.03,5]octane-2,6-diones

J. Howard, D. Yufit, S. Kozhushkov, 2001 .

Synthesis of new mono-functionalised tetrathiafulvalene derivatives by reactions of etrathiafulvalenyllithium with aldehydes and ketones: X-ray crystal structures of TTF-CMe(OH)Fc, TTF-CMe(OMe)Fc and TTF-CH(OMe)TTF (Fc = ferrocenyl)

J. Howard, A. Moore, A. Batsanov, 1997 .

Improved Syntheses of Carboxytetrathiafulvalene, Formyltetrathiafulvalene and (Hydroxymethyl)tetrathiafulvalene1: Versatile Building Blocks for New Functionalised Tetrathiafulvalene Derivatives

J. Orduna, J. Howard, A. Moore, 2010 .

Synthesis and structure of Bi3Ca9V11O41

J. S. Evans, J. Howard, A. Sleight, 2000 .

The crystal structure of [Rh3(μ3-CO)2(η-C5Me5)3] and reactions of the unsaturated metal clusters [MM′2(μ3-CO)2(η-C5Me5)3] (M = M′ = Rh; M = Co or Ir, M′ = Rh) with hydrogen

J. Howard, O. Johnson, Michael J. Green, 1985 .

Crystal structures of two closely related compounds of molybdenum-(II) and -(IV): carbonylcyclopentadienylhexafluorobut-2-yne(pentafluorophenylthio)molybdenum and cyclopentadienyl(hexafluorobut-2-yne)oxo(pentafluorophenylthio)molybdenum

J. Howard, P. Woodward, R. Stansfield, 1976 .

Determination of the hydrogen absorption sites in Zn4O(1,4-benzenedicarboxylate) by single crystal neutron diffraction.

G. McIntyre, J. Howard, O. Yaghi, 2006, Chemical communications.

Crystal chemistry and physical properties of superconducting and semiconducting charge transfer salts of the type (BEDT-TTF)(4)[A(I)M(III)(C2O4)3]*PhCN (A(I) = H30,NH4,K; M(III) = Cr, Fe, Co, Al; BEDT-TTF = bis(ethylenedithio)tetrathiafulvalene.

D. Hibbs, J. Howard, M. Hursthouse, 2001, Inorganic chemistry.

Synthesis, crystal structure and properties of the semiconducting molecular charge-transfer salt (bedt-ttf)2Ge(C2O4)3·PhCN [bedt-ttf=bis(ethylenedithio)tetrathiafulvalene]

J. Howard, P. Day, P. Guionneau, 1999 .

(BEDT-TTF)2CuCl2, a new conducting charge transfer salt

Andrew M. Stringer, R. Friend, J. Howard, 1988 .

Reaction chemistry of tri-substituted mesitylene derivatives and the synthesis of sterically buttressed 1,3,5-triaminocyclohexyl ligands

J. Howard, A. Batsanov, D. Parker, 1997 .

Coordination "oligomers" in self-assembly reactions of some "tritopic" picolinic dihydrazone ligands-mononuclear, dinuclear, hexanuclear, heptanuclear, and nonanuclear examples.

Louise N. Dawe, David O. Miller, J. Howard, 2008, Inorganic chemistry.

Molecular and crystal structures of the product of the reaction between tetrafluoroborate tris[triphenylphosphinegold(I)]oxonium and calix[4]arene

J. Howard, A. Churakov, L. G. Kuz’mina, 2003 .

Chemistry of di- and tri-metal complexes with bridging carbene or carbyne ligands. Part 4. Synthesis of triangulo-diplatinum–chromium and –tungsten complexes. Crystal structure of [Pt2W{µ-C(OMe)Ph}(CO)6(PBut2Me)2]

J. Howard, M. Laguna, F. Stone, 1980 .

Chemistry of di- and tri-metal complexes with bridging carbene or carbyne ligands. Part 5. Synthesis and crystal structure of [MnPt(µ-I)(COCH2CH2CH2)(CO)4(PBut2Me)]

J. Howard, F. Stone, M. Berry, 1980 .

Chemistry of di- and tri-metal complexes with bridging carbene or carbyne ligands. Part 2. Formation of manganese–platinum, –palladium, and –nickel compounds, and the crystal structures of two forms of [(OC)4Mn{µ-(1-σ,1–2-η-CCH–CH2–CH2–O)}Pt(PMe3)2]

J. Howard, F. Stone, M. Berry, 1980 .

Chemistry of di- and tri-metal complexes with bridging carbene or carbyne ligands. Part 1. Synthesis of platinum–chromium, –molybdenum, and –tungsten compounds; crystal structure of [(OC)5W{µ-C(OMe)Ph}Pt(PMe3)2]

J. Howard, M. Laguna, F. Stone, 1980 .

Hydroboration of carbon-tungsten triple bonds; crystal structures of [W2{μ-MeCB(H)Et}(CO)4(η-C5H5)2] and [W{η3-CH(BC8H14)C6H4Me-4}(CO)2(η-C5H5)], and of related complexes

J. Howard, F. Stone, S. Davies, 1987 .

Bridging acetylene complexes of nickel and platinum; X-ray crystal structure of [Pt3(Et3P)4(PhC2Ph)2]

N. Boag, J. Howard, J. Spencer, 1977 .

Crystal Structure of Tl4[Re6Se8(CN)6]·1.5H2O

J. Howard, V. Fedorov, D. Naumov, 2000 .

Chain Complexes with Eleven Metal Atoms

J. Howard, F. Stone, S. Davies, 1989 .

Modular nanometer-scale structuring of gel fibres by sequential self-organization.

J. Steed, J. Howard, A. Goeta, 2005, Chemical communications.

Four coordinate molybdenum alkene and alkyne complexes bearing ancillary imido ligands

J. Howard, P. Dyer, Claire Wilson, 1995 .

Amidine and guanidine complexes of manganese and molybdenum. Crystal structures of (η-cyclopentadienyl)(N,N′-diphenylguanidino)- and (η-cyclopentadienyl)(N,N′,N″-triphenylguanidino)-dicarbonylmolybdenum(II)

J. Howard, A. Batsanov, M. Kilner, 1997 .

Complexes of rhenium and osmium polyhydrides with metallic Lewis acids: X-ray crystal structure of [Ag{ReH7(PPhPrI2)2}2][PF6]

J. Howard, J. Spencer, N. Connelly, 1984 .

Structural and 31P NMR solution studies on some cyclic triphosphenium ions and their 2‐arsa‐analogues

J. Howard, H. Puschmann, A. Goeta, 2001 .

Experimental and theoretical studies of quadrupolar oligothiophene-cored chromophores containing dimesitylboryl moieties as π-accepting end-groups: syntheses, structures, fluorescence, and one- and two-photon absorption.

Robert M. Edkins, J. Howard, C. Katan, 2014, Chemistry.

Reactions of copper acetylides. Crystal structure of [(π-C5 H5)Fe(CO2 (CCPh)CuCl]2

J. Howard, R. Clark, P. Woodward, 1972 .

Synthesis and X-ray crystal structures of tetraalkyl diphosphine complexes of silver(I), [Ag2 {Bu2tP(CH2)3PBi2t}2][BF4]2 · 2 CH2Cl2 and [Ag2 {Bu2tP(CH2)2PBu2t}(H2O)2][BF4]2

J. Howard, A. Batsanov, M. Kilner, 1998 .

Pseudorotaxane complexes between viologen vinylogues and cucurbit[7]uril: New prototype of photocontrolled molecular machine

M. Alfimov, J. Howard, S. P. Gromov, 2011 .

Synthesis and Structure of Planar Chiral, Bifunctional Aminoboronic Acid Ferrocene Derivatives

A. Whiting, J. Howard, A. Probert, 2007 .

Synthesis and X-ray crystal structure of a cuboctahedral platinum cluster

J. Howard, J. Spencer, David G. Turner, 1987 .

Mo2P4O15--the most complex oxide structure solved by single crystal methods?

J. S. Evans, J. Howard, A. Coelho, 2004, Chemical communications.

Anion binding by Ag(I) complexes of urea-substituted pyridyl ligands

J. Steed, J. Howard, A. Goeta, 2005 .

A modular, self-assembled, separated ion pair binding system.

J. Steed, J. Howard, D. Tocher, 2004, Chemical communications.

The R21(6) hydrogen-bonded synthon in neutral urea and metal-bound halide systems

J. Steed, J. Howard, A. Goeta, 2004 .

Hydrogen bonding interactions with the thiocarbonyl π-system

J. Steed, Jonathan A. Foster, J. Howard, 2011 .

Novel supramolecular charge-transfer systems based on bis(18-crown-6)stilbene and viologen analogues bearing two ammonioalkyl groups

U. Edlund, M. Alfimov, J. Howard, 2005 .

When is a polymorph not a polymorph? Helical trimeric O–H···O synthons in trans-1,4-diethynylcyclohexane-1,4-diol

Chick C. Wilson, G. Desiraju, F. Allen, 1999 .

Structural Ferroelectric Phase Transition and Polymorphism in 2-Aminopyridine Dihydrogen Phosphate

John S. O. Evans, J. S. Evans, J. Howard, 2008 .

Notes. Synthesis and X-ray crystal structure of a naphthalene complex of ruthenium, [Ru(η6-C10H8)(η4-cod)](cod = cyclo-octa-1,5-diene)

N. C. Norman, M. Crocker, J. Howard, 1990 .

The preferred conformation of α-fluoroamides

H. Rzepa, J. Howard, D. O'Hagan, 1999 .

Molecular and crystal structures of calix[4]arene 1,3-di-n-propyl ether

J. Howard, L. G. Kuz’mina, G. G. Sadikov, 2003 .

The structure of water in p-sulfonatocalix[4]arene.

Jonathan P. Wright, J. Atwood, J. Steed, 2011, Chemistry.

Hydrogen bonding effects in anion binding calixarenes

J. Steed, J. Howard, Naseem Qureshi, 2014 .

Synthesis, structure and preliminary complexation behaviour of macrocyclic thioureas and ureas

J. Howard, J. Gallagher, D. Parker, 1993 .

Heteronuclear unsaturated di- and tri-nuclear metal complexes; crystal structures of [CoRh(-CO)2(?-C5Me5)2] and [Rh2(-CO)2(?-C5Me5)2]

J. Howard, F. Stone, Michael J. Green, 1983 .

Synthon evolution and unit cell evolution during crystallisation. A study of symmetry-independent molecules (Z' > 1) in crystals of some hydroxy compounds.

G. Desiraju, R. Banerjee, J. Howard, 2006, Chemical communications.

The preparation and characterisation of Langmuir-Blodgett films of the metal dithiolate charge-transfer complex N-octadecylpyridinium-Pd(dmit)2

Z. A. Ibrahim, C. Pearson, M. Petty, 1998 .

Photocontrolled Molecular Assembler Based on Cucurbit[8]uril: [2+2]‐Autophotocycloaddition of Styryl Dyes in the Solid State and in Water

M. Alfimov, J. Howard, D. Kondratuk, 2010 .

Photoinduced and dark complexation of unsaturated viologen analogues containing two ammonium tails with cucurbit[8]uril

M. Alfimov, J. Howard, V. Fedin, 2006 .

A 1:1 molecular complex of 4‐aminocyclohexanol and (4‐hydroxycyclohexyl)carbamic acid

G. Desiraju, J. Howard, Raju Mondal, 2004 .

Alkyne complexes of platinum. Part 3. The synthesis and crystal structure of bis(diphenylacetylene)platinum, and studies on related compounds

D. M. Grove, N. Boag, J. Howard, 1981 .

(N-Methylthiocarbamoyl)tetrathiafulvalene derivatives and their radical cations: synthetic and X-ray structural studies

N. Robertson, A. Underhill, J. Howard, 1998 .

Synthesis of monofunctionalized tetrathiafulvalene (TTF) derivatives by reactions of tetrathiafulvalenyllithium with electrophiles : X-ray crystal structures of four TTF derivatives bearing amide, thioamide, and thioester substituents

M. Petty, J. Howard, A. Moore, 1994 .

Controlled photochemical reaction of 4-oxo(phenylacetyl)morpholine and 1-(phenylglyoxylyl)piperidine in solid supramolecular systems

J. Howard, H. Sparkes, Yana Sheynin, 2008 .

Chemistry of polynuclear metal complexes with bridging carbene or carbyne ligands. Part 93. Synthesis of heteropolynuclear metal compounds with chains of seven to eleven metal atoms; crystal structure of [Mo2W3Pt6(µ3-CMe)3(µ3-CC6H4Me-4)2(CO)10(PMe2Ph)4(η-C5H5)5]

J. Howard, F. Stone, S. Davies, 1989 .

Chemistry of polynuclear metal complexes with bridging carbene or carbyne ligands. Part 84. Carbaborane tungsten–platinum complexes having a µ-CC6H3Me2-2,6 ligand; crystal structures of [WPt(µ-CC6H3Me2-2,6)(CO)n(PEt3)(µ-σ:η5-C2B9H8Me2)](n= 2 or 3)

M. U. Pilotti, J. Howard, J. Jeffery, 1989 .

Chemistry of polynuclear metal complexes with bridging carbene or carbyne ligands. Part 62. Synthesis of penta-, hexa-, and hepta-heteronuclear metal cluster compounds involving tungsten or molybdenum with platinum or nickel: crystal structures of the chain compounds [Pt3W3(µ-CMe)(µ3-CMe)2(CO)6(cod)

C. M. Nunn, J. Howard, F. Stone, 1987 .

Chemistry of polynuclear metal complexes with bridging carbene or carbyne ligands. Part 51. Alkylidyne(carbaborane)tungsten-gold and -rhodium complexes; crystal structures of [AuW(µ-CR)(CO)2(PPh3)(η-5C2B9H9Me2)], [RhW(µ-CR)(CO)2(PPh3)2(η5-C2B9H9Me2)], and (RhW[µ-CR)(CO)2(PPh3)2{η5-C2B9(C7H9)H8Me2}](

C. M. Nunn, J. Howard, F. Stone, 1987 .

Chemistry of polynuclear metal complexes with bridging carbene or carbyne ligands. Part 53. Alkylidyne(carbaborane)dimetal complexes with tungsten–molybdenum and –tungsten bonds; crystal structures of the compounds [MW(µ-CC6H4Me-4)(CO)3(η5-C9H7)(η5-C2B9-H9Me2)][M = Mo (two isomers) or W]

C. M. Nunn, J. Howard, F. Stone, 1987 .

Chemistry of polynuclear metal complexes with bridging carbene or carbyne ligands. Part 67. Reactions of the salts [X][W(CR)(CO)2(η5-C2B9H9Me2)][X = P(CH2Ph)Ph3, R = C6H4Me-4; X = NEt4, R = Ph] with bis(cyclo-octa-1,5-diene)platinum

J. Howard, O. Johnson, F. Stone, 1987 .

Chemistry of di- and tri-metal complexes with bridging carbene or carbyne ligands. Part 31. Synthesis and crystal structures of the compounds [AuW(µ-CHR)(CO)2(PPh3)(η-C5H5)]·CH2Cl2 and [AuPtW(µ3-CR)(CO)2(PMe3)3(η-C5H5)][PF6](R = C6H4Me-4)

J. Howard, M. J. Went, F. Stone, 1984 .

Chemistry of di- and tri-metal complexes with bridging carbene or carbyne ligands. Part 3. Synthesis of bimetallic platinum–tungsten complexes with µ-tolylidyne groups; crystal structure of [PtW(µ-C·C6H4Me-p)(CO)2(PMe2Ph)2(η-C5H5)]

J. Howard, F. Stone, T. V. Ashworth, 1980 .

Reactivity of alkenes at a diruthenium centre: carbon–carbon bond formation via HF elimination

N. Terrill, J. Howard, S. Knox, 1989 .

The low temperature x-ray diffraction study of a trigonal planar, mixed olefin, complex of platinum (O) [Pt{P(C6H11)3} (C2H4)(C2F4)]

J. Howard, P. Mitrprachachon, A. Roy, 1982 .

How good is fluorine as a hydrogen bond acceptor

J. Howard, D. O'Hagan, Garry T. Smith, 1996 .

Heteronuclear ?Star Clusters?: [Ni2Pt2W4(?3-CPh)4(CO)8(?-C5H5)4] and [Ni2Pt2W4 (?2-CR)(?3-CR)3(CO)8(?-C5H5)4] (R = Ph orp-C6H4Me)

C. M. Nunn, J. Howard, F. Stone, 1986 .

Chain Complexes with Eleven Metal Atoms.

J. Howard, F. Stone, S. Davies, 1989 .

Studies of β-turn opening with model peptides containing non-coded α-amino isobutyric acid

J. Howard, Raju Mondal, Arpita Dutta, 2007 .

Synthesis, structure, and stereospecific cross-[2+2] photocycloaddition of pseudodimeric complexes based on ammonioalkyl derivatives of styryl dyes

J. Howard, S. P. Gromov, Y. A. Strelenko, 2016 .

Stereospecific [2+2] photocycloaddition in a pseudodimeric complex between N-ammoniopropylstyrylpyridine and 18-crown-6-containing styrylpyridine

M. Alfimov, J. Howard, S. P. Gromov, 2009 .

Stereospecific [2+2] autophotocycloaddition in the dimeric complex of 18-crown-6 ether styryl dye bearing N-(3-ammoniopropyl) substituent

M. Alfimov, J. Howard, S. P. Gromov, 2009 .

Styryl dyes. Synthesis and study of the solid-state [2+2] autophotocycloaddition by NMR spectroscopy and X-ray diffraction

M. Alfimov, J. Howard, S. P. Gromov, 2007 .

Novel Promising Benzoazacrown Ethers as a Result of Ring Transformation of Benzocrown Ethers: Synthesis, Structure, and Complexation with Ca2+

J. Howard, S. P. Gromov, S. Dmitrieva, 2003 .

Supramolecular assemblies of photochromic benzodithia-18-crown-6 ethers in crystals, solutions, and monolayersElectronic supplementary information (ESI) available: crystal data, data collection, and structure solution and refinement parameters. See http://www.rsc.org/suppdata/nj/b1/b110630a/

T. I. Sergeeva, O. Fedorova, M. Alfimov, 2002 .

Short N⋯O hydrogen bonds in the 1:1 adduct of 4,4′-bipyridyl and oxalic acid

Ian D. Williams, J. Howard, H. Puschmann, 2007 .

Interpenetrating supramolecular lattices in 4,4'-bipyridine-2,3,5,6-tetrahydroxy-1,4-benzoquinone (3/2).

J. Howard, M. Leech, J. A. Cowan, 2001, Acta crystallographica. Section C, Crystal structure communications.

Bis(4-aminopyridinium) 2,5-dioxidobenzoquinone dihydrate

Ian D. Williams, J. Howard, M. Leech, 2001 .

The 1:1 adduct of 2,5-dihydroxy-1,4-benzoquinone with 4,4'-bipyridine.

J. Howard, M. Leech, J. A. Cowan, 2001, Acta crystallographica. Section C, Crystal structure communications.

Synthesis and crystal structures of the complexes [RhPt(µ-H)(µ-CO)(PEt3)2(PPh3)(η5-C2B9H11)] and [RhPt{σ-C(C6H4Me-4)C(C6H4Me-4)H}(CO)(PEt3)(PPh3)(η5-C2B9H11)]

M. U. Pilotti, J. Howard, F. Stone, 1990 .

Chemistry of di- and tri-metal complexes with bridging carbene or carbyne ligands. Part 32. Reactions of the rhodium–tungsten complex [RhW(µ-CC6H4Me-4)(CO)3(η-C5H5)(η-C9H7)] with alkynes; X-ray crystal structure of [RhW{µ-C(C6H4Me-4)C(Ph)C(Ph)}(CO)2(η-C5H5)(η-C9H7)]

J. Howard, F. Stone, S. J. Porter, 1984 .

Reactivity of alkenes at a diruthenium centre: combination with methylene and oxidative activation

N. Terrill, J. Howard, S. Knox, 1989 .

Synthesis, structure, and properties of supramolecular charge-transfer complexes between bis(18-crown-6)stilbene and ammonioalkyl derivatives of 4,4'-bipyridine and 2,7-diazapyrene.

M. Alfimov, J. Howard, E. N. Ushakov, 2011, The Journal of organic chemistry.

Octafluoronaphthalene-diphenylacetylene (1/1).

J. Howard, A. Batsanov, J. C. Collings, 2001, Acta crystallographica. Section C, Crystal structure communications.

Chemistry of di- and tri-metal complexes with bridging carbene or carbyne ligands. Part 7. Interconversion of carbene and carbyne ligands at a dimetal centre. X-Ray crystal structures of [CrPt{µ-C(CO2Me)Ph}(CO)4(PMe3)3] and [ MnPt(µ-CC6H4Me-4)(CO)2(PMe3)2(η-C5H5)][BF4]·CH2Cl2

J. Howard, M. Laguna, J. Jeffery, 1981 .

Carbon monoxide transfer to a metal co-ordinated carbyne ligand: X-ray crystal structure of [Mn2{µ-C(CO)C6H4-Me-p}(CO)6(η-C5H5)]·0·5Et2O

J. Howard, R. Navarro, F. Stone, 1979 .

Synthesis of cationic heteronuclear dimetal compounds with bridging alkylidyne ligands: X-ray crystal structures of [(η-C5H5)(OC)2Mn(µ-CC6H4-Me-p)Pt(PMe3)2]BF4·CH2Cl2 and [(Me3P)(OC)4Cr{µ-C(CO2Me)Ph}Pt(PMe3)2]

J. Howard, M. Laguna, J. Jeffery, 1979 .

Design of crystal packings of styryl heterocycles and regularities of [2+2] photocycloaddition in their single crystals 8. Topochemical [2+2] autophotocycloaddition and back reaction in styryl dye of the benzothiazole series

M. Alfimov, J. Howard, S. P. Gromov, 2013, Russian Chemical Bulletin.

Chemistry of polynuclear metal complexes with bridging carbene or carbyne ligands. Part 87. Docosahedral carbaborane(alkylidyne)tungsten complexes as reagents for the synthesis of compounds with heteronuclear metal–metal bonds: crystal structures of [NEt4][W(CC6H6Me2-2,6)(CO)2(η6-C2B10H10Me2)] and [

S. Crennell, J. Howard, F. Stone, 1989 .

Chemistry of polynuclear metal complexes with bridging carbene or carbyne ligands. Part 75. Reactions of octacarbonyldicobalt with the salts [X][W(CR)(CO)2(η5-C2B9H9Me2)](X = NEt4 or PPh4; R = Me, Ph, C6H4Me-2, or C6H4Me-4); crystal structure of [PPh4][Co2W(µ3-CPh)(CO)8(η5-C2B9H9Me2)]·0.5CH2Cl2

P. Sherwood, J. Howard, F. Stone, 1988 .

Phosphonium ylides as hydrogen bond acceptors: intermolecular C–H⋯C interactions in the crystal structure of triphenylphosphonium benzylide

J. Howard, A. Batsanov, M. Davidson, 1996 .

CRYSTAL AND MOLECULAR STRUCTURE OF 1-(DICARBONYL-PI-CYCLOPENTADIENYLFERRIO)-2-(PHENYL)-ETHYNE

J. Howard, R. Goddard, P. Woodward, 1974 .

Crystal and molecular structure of 1-(dicarbonyl-π-cyclopentadienylferrio)-2-(phenyl)-ethyne

J. Howard, R. Goddard, P. Woodward, 1974 .

Pentamethylcyclopentadienylcopper: A metal ligand fragment isolobal with methylene

J. Howard, F. Stone, G. A. Carriedo, 1983 .

Synthesis and crystal structure of the pentanuclear metal cluster complex [PtRh4(µ-CO)4(η-C5Me5)4]

J. Howard, F. Stone, Michael J. Green, 1982 .

Replacement of hydrido-ligands in [Ru3(-H)3(-H)3(3-COMe)(CO)9] and [Ru4(-H)4(CO)12] by triphenylphosphinegold groups: X-ray crystal structures of [AuRu3(-H)2(-COMe)(CO)9(PPh3)], [Au3Ru3(-COMe)(CO)9(PPh3)3], and [Au3Ru4(-H)(CO)12(PPh3)3]

J. Howard, P. Woodward, F. Stone, 1982 .

Chemistry of di- and tri-metal complexes with bridging carbene or carbyne ligands. Part 8. Synthesis of the trimetal compounds [M{W(µ-CC6H4Me-4)(CO)2(η-C5H5)}2](M = Ni, Pd, or Pt) and crystal structures of the platinum and nickel complexes

J. Howard, P. Woodward, M. Chetcuti, 1981 .

Addition of nucleophilic metal complexes to mononuclear transition metal carbyne compounds; X-ray crystal structure of [PtW(µ-CC6H4-p-Me)(CO)2(PMe2Ph)2(η-C5H5)]

J. Howard, F. Stone, T. V. Ashworth, 1979 .

Synthesis of cluster compounds via nucleophilic metal complexes; X-ray crystal structures of [Os3Pt(µ-H)2(CO)10{(C6H11)3P}] and [Os2Pt2(µ-H)2(CO)8(Ph3P)2]

J. Howard, J. Spencer, P. Woodward, 1978 .

The X-ray single-crystal and molecular structures of [Co2(CO)6C2R2] for R = Ph (I), CO2Me (II) (292 K) and R = But (III) (200 K)

J. Howard, D. Gregson, 1983 .

Crystal, molecular and electronic structure of N,N'-diphenyl-N,N'-bis(2,4-dimethylphenyl)-(1,1'-biphenyl)-4,4'-diamine and the corresponding radical cation.

Christoph Lambert, Horst Puschmann, Stephen Leeming, 2004, Chemistry.

Synthesis and structure of bifunctional N-alkylbenzimidazole phenylboronate derivatives.

A. Whiting, J. Howard, C. Smethurst, 2006, Organic & biomolecular chemistry.

The Preferred Conformation of α-Fluoroamides.

H. Rzepa, J. Howard, D. O'Hagan, 2000 .

One pot synthesis of a chiral N-phosphine substituted iminophosphorane: X-ray structure and in situ NMR study

J. Howard, A. Batsanov, R. D. Price, 2000 .

Synthesis, photophysics and molecular structures of luminescent 2,5-bis(phenylethynyl)thiophenes (BPETs)

S. Rutter, J. Howard, A. Beeby, 2007 .

Chemistry of low-valent metal isocyanide complexes. Part 3. The synthesis, structure, and dynamic behaviour of nonakis(ethyl and isopropyl isocyanide)di-iron and -ruthenium complexes. Crystal structure of [Fe2(µ-CNEt)3(CNEt)6]

G. K. Barker, J. Howard, F. Stone, 1981 .

Reaction between the methylmethylidyne–tungsten complex [W(CMe)(CO)2(CO)2(η-C5H5)] and borane: a method of introducing boron into unsaturated organometallic compounds

J. Howard, F. Stone, G. A. Carriedo, 1984 .

Pentalene complexes of ruthenium: two isomeric forms of triruthenium carbonyl clusters with face- and edge-bridging pentalene ligands: crystal structures of two isomers of [Ru3(CO)8{C8H3(SiMe3)3-1,3,5}]

J. Howard, P. Woodward, R. Stansfield, 1979 .

Chemistry of low-valent metal isocyanide complexes. Part 1. Synthesis of zerovalent iron and ruthenium complexes. Crystal and molecular structures of tetrakis(t-butyl isocyanide)(triphenylphosphine)ruthenium and pentakis(t-butyl isocyanide)iron

G. K. Barker, J. Howard, F. Stone, 1979 .

A face-bonded cycloheptatrienyl ligand: X-ray crystal structure of [Ru3(CO)6(µ3-SBut){µ3-(η7-C7H7)}]

J. Howard, S. Knox, F. Kennedy, 1979 .

Chemistry of the metal carbonyls. Part LXXIII. Tricarbonyl-iron and ruthenium complexes of bicyclo[4.2.0]octa-2,4,7-trienes

J. Howard, P. Woodward, F. Stone, 1976 .

Hydrocarbon complexes of iron, ruthenium, and osmium. Part VII. Complexes of bicyclo-octatetraenyl: crystal and molecular structures of [Ru3(CO)6(C16H14)] and [Fe(CO)2(C16H14)]

J. Howard, P. Woodward, V. Riera, 1976 .

Equilibria between tri-ruthenium(carbonyl) clusters with face- and edge-bridging pentalene ligands: crystal and molecular structures of two isomers of [Ru3(CO)8{1,3,5-(Me3Si)3C8H3}]

J. Howard, P. Woodward, F. Stone, 1976 .

Hydrocarbon complexes of iron, ruthenium, and osmium. Part VIII. Isolation of ?-(1,1,1-tricarbonyl-1-metallainden-1-yl) tricarbonylmetal-(M?M)[M = iron, ruthenium, or osmium] complexes: crystal and molecular structure of ?-(1,1,1-tricarbony-1-osmainden-1-yl)tricarbonylosmium (Os?Os)

J. Howard, P. Woodward, F. Stone, 1976 .

Pentalene complexes from cyclo-octatrienes: crystal structure of η-(1,5-bistrimethylsilyl)pentalene-1,1,2,2,3,3,3,3-octacarbonyl-triangulo-triruthenium, {Ru3(CO)8[C8H4(SiMe3)2]}

J. Howard, P. Woodward, F. Stone, 1974 .

Pentalene complexes from cyclo-octatetraenes: crystal structure of Ru3(CO)8(C8H6)

J. Howard, P. Woodward, V. Riera, 1974 .

X-ray and neutron diffraction single-crystal studies of tris(phenyldiisopropylphosphine)tungsten hexahydride [WH6(PPh-i-Pr2)3]

J. Howard, S. Mason, J. Spencer, 1984 .

Replacement of Fe atoms by Ru in a carbidocarbonyl cluster [Fe6C(CO)16]2−. Structures of reaction products

L. A. Polyakova, S. Gubin, J. Howard, 2005 .

Synthesis of dimetal compounds from metal carbene complexes; X-ray crystal structures of two forms of [(OC)4Mn{µ-(1-σ,1-2-η-C:CH·CH2·CH2·O)}Pt(PMe3)2]

J. Howard, M. Laguna, F. Stone, 1979 .

Bis(imido) molybdenum(IV) complexes containing η2-diphosphene ligands

J. Howard, V. C. Gibson, J. Yao, 1996 .

A trisulfide-linked glycoprotein.

B. G. Davis, J. Howard, G. Bernardes, 2007, Chemical communications.

Two solid state phases of 1-bromo-2,4,6-trifluorobenzene, crystallised under non-ambient conditions

J. Howard, M. Probert, Yiu H. P. Chung, 2010 .

Chemistry of polynuclear metal complexes with bridging carbene or carbyne ligands. Part 63. Synthesis of eight-membered-ring metallacycles: X-ray crystal structures of [Pt4W4(-CR)(3-CR)3(-CO)(CO)7(?-C5H5)4]CH2Cl2, [Ni2Pt2W4(-CR)(3-CR)3(-CO)(CO)7(?-C5H5)4]CH2Cl2(R = C6H4Me-4), and [Ni2Pt2W4(3-CPh)4(C

C. M. Nunn, J. Howard, F. Stone, 1987 .

Halogen⋯O(Nitro) Supramolecular Synthon in Crystal Engineering: A Combined Crystallographic Database and Ab Initio Molecular Orbital Study

G. Desiraju, F. Allen, J. Howard, 1997 .

Design of an SHG-active crystal, 4-iodo-4′-nitrobiphenyl: the role of supramolecular synthons

Kumar Biradha, Gautam R. Desiraju, Ram Thaimattam, 1997 .

A Novel Saturated Hydrogen Bridge Architecture in Supraminols

G. Desiraju, J. Howard, Balakrishna R. Bhogala, 2004 .

COMPLEXES OF RHENIUM AND OSMIUM POLYHYDRIDES WITH METALLIC LEWIS ACIDS: X-RAY CRYSTAL STRUCTURE OF μ-ARGENTIOBIS(HEPTAHYDRIDOBIS(DIISOPROPYLPHENYLPHOSPHINE)RHENIUM(VII)) HEXAFLUOROPHOSPHATE

J. Howard, J. Spencer, N. Connelly, 1984 .

Chemistry of di- and tri-metal complexes with bridging carbene or carbyne ligands. Part 17. Reactions of the compounds [Ru3(CO)12], [Os3(µ-H)2(µ-CH2)(CO)10], and [Os3(CO)10(cyclo-C8H14)2] with [W(CC6H4Me-4)(CO)2(η-C5H5)]; crystal structures of [OsW2{µ3-C2(C6H4Me-4)2}(CO)7(η-C5H5)2](two isomers) and

J. Howard, J. Jeffery, F. Stone, 1983 .

Synthesis and crystal engineering of new halogenated tetrathiafulvalene (TTF) derivatives and their charge transfer complexes and radical ion salts

Martin R. Bryce, Vincent M. Rotello, Andrei S. Batsanov, 2001 .

Trimethyltetrathiafulvalene Bearing anN-Methylpyridinium Substituent: Synthesis, Crystal Structures, and Charge Transfer Properties

J. Howard, A. Moore, A. Batsanov, 2001 .

Synthesis and X-Ray Crystal Structure of a Cuboctahedral Platinum Cluster.

J. Howard, J. Spencer, David G. Turner, 1987 .

CHEMISTRY OF DI- AND TRIMETAL COMPLEXES WITH BRIDGING CARBENE OR CARBYNE LIGANDS. PART 5. SYNTHESIS AND CRYSTAL STRUCTURE OF (MNPT(μ-I)(COCH2CH2CH2)(CO)4(P(CME3)2ME))

J. Howard, F. Stone, M. Berry, 1980 .

CHEMISTRY OF DI- AND TRIMETAL COMPLEXES WITH BRIDGING CARBENE OR CARBYNE LIGANDS. PART 2. FORMATION OF MANGANESE-PLATINUM, -PALLADIUM, AND -NICKEL COMPOUNDS, AND THE CRYSTAL STRUCTURES OF TWO FORMS OF ((OC)4MN(μ-(1-Σ,1-2-η-C:CH-CH2-CH

J. Howard, F. Stone, M. Berry, 1980 .

CHEMISTRY OF DI- AND TRIMETAL COMPLEXES WITH BRIDGING CARBENE OR CARBYNE LIGANDS. PART 1. SYNTHESIS OF PLATINUM-CHROMIUM, -MOLYBDENUM, AND -TUNGSTEN COMPOUNDS; CRYSTAL STRUCTURE OF ((OC)5W(μ-C(OME)PH)PT(PME3)2) (PT-W)

J. Howard, M. Laguna, F. Stone, 1980 .

CHEMISTRY OF DI- AND TRIMETAL COMPLEXES WITH BRIDGING CARBENE OR CARBYNE LIGANDS. PART 4. SYNTHESIS OF TRIANGULO-DIPLATINUM-CHROMIUM AND -TUNGSTEN COMPLEXES. CRYSTAL STRUCTURE OF (PT2W(μ-C(OME)PH)(CO)6(P(CME3)2ME)2)

J. Howard, M. Laguna, F. Stone, 1980 .

Organosulphur–transition-metal chemistry. Part 5. Face bonding of cycloheptatrienyl and cyclo-octatetraene ligands in sulphur–ruthenium clusters: crystal and molecular structure of [Ru3(CO)6(µ3-SBut){µ3-(η7-C7H7)}]

J. Howard, H. Wadepohl, T. Cresswell, 1981 .

The synthesis and reactions of some cyclopentadienylpiatinum complexes. Crystal structure of [Pt2{µ-C(Ph)C(Ph)C(O)}(η-C5H5)2]

N. Boag, J. Howard, R. Goodfellow, 1983 .

Reactions of triorganosilanes with tris-µ-(t-butyl isocyanide)-tris(t-butyl isocyanide)-triangulo-triplatinum: crystal structure of the complex [{Pt(CH:NBut)(SiMePh2)(CNBut)}2]

J. Howard, J. Spencer, M. Ciriano, 1979 .

A New Range of Functionalized Tetrathiafulvalenes and Their Cation Radical Salts: Synthetic and Solid State Studies

N. Robertson, J. Howard, A. Moore, 1999 .

New π-electron donor systems based on acenaphtho[1,2-b][1,4]dithiine

J. Howard, A. Batsanov, M. Bryce, 1996 .

Chemistry of polynuclear metal complexes with bridging carbene or carbyne ligands. Part 97. Synthesis and crystal structures of the molybdenumditungsten compounds [MoW2{µ-σ,σ′ : η4-C(Ph)C(Ph)C(C6H4Me-4)C(C6H4Me-4)}(CO)6(η-C5H5)2]·2CH2Cl2 and [MoW2(µ-C2Ph2){µ-C2(C6H4Me-4)2}(CO)4(η-C5H5)2]·0.5CH2Cl2

J. Howard, J. Jeffery, F. Stone, 1990 .

Chemistry of di- and tri-metal complexes with bridging carbene or carbyne ligands. Part 28. Synthesis and X-ray crystal structures of the compounds [MoW2(µ-CR)2(µ-CO)2(CO)4(η-C5H5)2] and [AuW2(µ-CR)2(CO)4(η-C5H5)2][PF6](R = C6H4Me-4)

K. Marsden, J. Howard, P. Woodward, 1984 .

Protonation of the alkylidynetungsten complexes [W(CR)(CO)2(η-C5H5)](R = C6H4Me-2, C6H3Me2-2,6 or C6H4OMe-2)

J. Howard, J. Jeffery, F. Stone, 1992 .

Reactions of Mono‐ and Dinuclear Metal‐Alkylidyne Complexes with Phosphaalkynes: CP and CMo Metathesis

J. Howard, F. Stone, T. Spaniol, 1989 .

SYNTHESES AND STRUCTURES OF CYCLOPENTADIENYL ARSENIC COMPOUNDS. II. PENTAMETHYL- AND TETRAISOPROPYLCYCLOPENTADIENYL ARSENIC AMIDO DERIVATIVES

J. Howard, W. Massa, K. Harms, 1997 .

X-ray and neutron diffraction studies of the crystal and molecular structures of tris(ethylene)platinum and bis(ethylene)(tetrafluoroethylene)platinum

J. Howard, S. Mason, J. Spencer, 1983, Proceedings of the Royal Society of London. A. Mathematical and Physical Sciences.

Arene-perfluoroarene interactions in crystal engineering: structural preferences in polyfluorinated tolans

S. Clark, C. Viney, J. Howard, 2004 .

Arene-perfluoroarene interactions in crystal engineering 7: single-crystal structures of 1:1 complexes of octafluoronaphthalene and hexafluorobenzene with acenaphthene

J. Howard, A. Batsanov, J. C. Collings, 2002 .

Platinum(0) activation of rhenium polyhydride complexes: synthesis and X-ray crystal structure of the hydrido-ethyene complelx [ReH3(C2H4)2(PPhPri2)2]

J. Howard, J. Spencer, N. Hazel, 1984 .

A high ratio hydrido-metal cluster: synthesis and X-ray crystal structure of [Pt5H8(PBut2Ph)5]

J. Howard, J. Spencer, M. Murray, 1981 .

Chemistry of polynuclear metal complexes with bridging carbene or carbyne ligands. Part 86. Aikylidyne(carbaborane)molybdenum–gold, –rhodium and –iron complexes; crystal structure of [NEt4][MoFe2(µ3-CC6H4Me-4)(µ-σ : σ′ : η5C2B9H7Me2)(CO)8]

J. Howard, F. Stone, C. Emmerich, 1989 .

Chemistry of polynuclear metal complexes with bridging carbene or carbyne ligands. Part 58. Some reactions of the compounds [MW(µ-CC6H4Me-4)(CO)3(η5-C9H7)(η5-C2B9H9Me2)](M = Mo or W); crystal structures of the complexes [W2(µ-CC6H4Me-4)(CO)2(L)(η5-C9H7)(η5-C2B9H9Me2)][L = N2C(C6H4Me-4)2 or O]

C. M. Nunn, J. Howard, F. Stone, 1987 .

Carbaborane dimetal complexes of molybdenum and tungsten: insertion of a bridging alkylidyne ligand into a boron–hydrogen bond

C. M. Nunn, J. Howard, F. Stone, 1985 .

Crystal engineering with ethynylbenzenes

J. Steed, J. Howard, A. Beeby, 2006 .

An irreversible phase transition in 1-n-butylindeno[2,1-c]pyran-3,9-dione.

J. Howard, Zhen Yang, A. Batsanov, 2012, Acta crystallographica. Section C, Crystal structure communications.

Synthesis of Anionic Triple-Decker Complexes Having Closed 30e Valence Shells by Stacking of Sandwich Anions with Cr(CO)3 Fragments†

J. Howard, G. Herberich, B. Hessner, 1986 .

Carbon–carbon double-bond cleavage in the reactions of diphenylcyclopropenone with platinum(0) complexes; crystal and molecular structure of µ-2-oxo-1,3-diphenylpropanediylidene-bis[bis(t-butyl isocyanide)platinum]

J. Howard, M. Pfeffer, F. Stone, 1978 .

A Novel Transformation of Diphenylcyclopropenone: Double Bond Cleavage in the Reaction with Platinum Complexes

J. Howard, M. Pfeffer, F. Stone, 1977 .

The synthesis and liquid crystalline behaviour of alkoxy‐substituted derivatives of 1,4‐bis(phenylethynyl)benzene

G. Shearman, J. Howard, P. Low, 2008 .

Supramolecular Dimerization and [2 + 2] Photocycloaddition Reactions of Crown Ether Styryl Dyes Containing a Tethered Ammonium Group: Structure-Property Relationships.

M. Alfimov, J. Howard, E. N. Ushakov, 2015, The journal of physical chemistry. A.

Synthesis, structure, and properties of supramolecular photoswitches based on ammonioalkyl derivatives of crown ether styryl dyes.

J. Howard, S. P. Gromov, S. Dmitrieva, 2014, The Journal of organic chemistry.

Synthesis and crystal structure of cis and trans complexes of benzodithia-18(21)-crown-6(7) ethers with PdCl2

J. Howard, S. P. Gromov, S. Dmitrieva, 2009 .

Synthesis of nitro and amino derivatives of benzothiacrown ethers

J. Howard, S. P. Gromov, S. Dmitrieva, 2007 .

Chemistry of di- and tri-metal complexes with bridging carbene or carbyne ligands. Part 41. Synthesis of alkylidynetungsten complexes with (pyrazol-1-yl)borato ligands; crystal structures of [W(CC6H4Me-4)(CO)2{B(pz)4}], [Rh2W(µ3-CC6H4Me-4)(µ-CO)(CO)2(η-C9H7)2{HB(pz)3}]·CH2Cl2 and [FeRhW(µ3-CC6H4Me-4

C. M. Nunn, J. Howard, F. Stone, 1986 .

Alkylidyne[pyrazol-1-yl)borato]tungsten complexes:metal–carbon triple bonds as four-electron donors

C. M. Nunn, J. Howard, F. Stone, 1984 .

Chemistry of di- and tri-metal complexes with bridging carbene or carbyne ligands. Part 46. Synthesis of heteronuclear trimetal compounds from the dimetallic compounds [ReM(CC6H4Me-4)(CO)9](M = Cr, Mo, or W) and [CoW(CC6H4Me-4)(CO)8]; X-ray structure of [CrReFe(µ3-CC6H4Me-4)(µ-CO)(CO)11]

J. Howard, J. Jeffery, F. Stone, 1986 .

Chemistry of di- and tri-metal complexes with bridging carbene or carbyne ligands. Part 35. The synthesis and crystal structures of the compounds [N(PPh3)2][W2{µ-C(H)C6H4Me-4}(CO)7(η-C5H5)]·0.5 Et2O and [W{C(H)C6H4Me-4}(SnPh3)(CO)2(η-C5H5)]

J. Howard, M. J. Went, F. Stone, 1985 .

Chemistry of di- and tri-metal complexes with bridging carbene or carbyne ligands. Part 24. Complexes of the pentamethylcyclopentadienylcopper group and the crystal structures of the compounds [CuPtW(µ-3CC6H4Me-4)(CO)2(PMe3)2(η-C5H5)(η-C5Me5)] and [CuRh2(µ-CO)2(η-C5Me5)3]

J. Howard, F. Stone, G. A. Carriedo, 1984 .

Chemistry of di- and tri-metal complexes with bridging carbene or carbyne ligands. Part 6. Synthesis of platinum–chromium and –tungsten compounds. X-Ray crystal structure of [(Me3P)(OC)4W{µ-C(OMe)C6H4Me-4}Pt(PMe3)2]

J. Howard, J. R. Moss, P. Woodward, 1981 .

4,4-Diphenyl-2,5-cyclohexadienone: four polymorphs and nineteen crystallographically independent molecular conformations.

F. Allen, J. Howard, Raju Mondal, 2002, Angewandte Chemie.

Negative linear compressibility of a metal-organic framework.

Wei Li, Michael R. Probert, Anthony K. Cheetham, 2012, Journal of the American Chemical Society.

On intramolecular dyotropy: structural effects on reaction rates and crystal structure-molecular mechanics correlations for some new examples

J. Cole, J. Howard, R. Gregory, 1996 .

Kinetic and equilibrium studies of sigma-adduct formation and nucleophilic substitution in the reactions of 2-phenoxy-3,5-dinitropyridine and 2-ethoxy-3,5-dinitropyridine with aliphatic amines in dipolar aprotic solvents.

J. Howard, Raju Mondal, C. Isanbor, 2003, Organic & biomolecular chemistry.

SUPRAMOLECULAR SYNTHONS IN CRYSTAL ENGINEERING. STRUCTURE SIMPLIFICATION, SYNTHON ROBUSTNESS AND SUPRAMOLECULAR RETROSYNTHESIS

G. Desiraju, F. Allen, V. R. Thalladi, 1996 .

Synthesis of bis-µ-diorganosilanediyl-af-dihydridobis(triorganophosphine)diplatinum complexes: crystal and molecular structure of [{PtH(µ-SiMe2)[P(C6H11)3]}2]

J. Howard, J. Spencer, M. Ciriano, 1980 .

Nitroso derivatives of 1,3-dithiol-2-ylidene stabilised by intramolecular oxygen ⋯ sulfur interactions: synthesis and X-ray crystal structures.

J. Howard, A. Batsanov, M. Bryce, 1996 .

Areneperfluoroarene interactions in crystal engineering. Part 14. 1:1 Complexes of octafluoronaphthalene with fluorene and 9,10-dihydrophenanthrene

J. Howard, A. Batsanov, J. C. Collings, 2006 .

Synthesis, structure, electrochemistry, and photophysics of 2,5-dibenzylidenecyclopentanones containing in benzene rings substituents different in polarity

J. Howard, S. P. Gromov, A. Churakov, 2016, Russian Chemical Bulletin.

4-Styrylquinolines: synthesis and study of [2 + 2]-photocycloaddition reactions in thin films and single crystals

M. Alfimov, J. Howard, S. P. Gromov, 2007 .

Stereospecific solid-state [2+2] autophotocycloaddition of a styryl dye containing a 18-crown-6 fragment

M. Alfimov, J. Howard, S. P. Gromov, 2005 .

Design of crystal packings of styrylheterocycles and [2+2] photocycloaddition reactions in their single crystals 7. Crystal structures of 4-styrylpyridine hydroperchlorates and solid-state [2+2] autophotocycloaddition reactions of these compounds

M. Alfimov, J. Howard, S. P. Gromov, 2011 .

Features of cation packing in crystal forms of a 18-crown-6-containing styryl dye iodide and feasibility of the solid phase [2+2]-autophotocycloaddition reaction in it

M. Alfimov, J. Howard, S. P. Gromov, 2014, Journal of Structural Chemistry.

Influence of the anion nature on styryl dye crystal packing and feasibility of the direct and back [2 + 2] photocycloaddition reactions without single crystal degradation

M. Alfimov, J. Howard, S. P. Gromov, 2014 .

Design of styryl dye single crystals in the presence of low-molecular aromatic compounds and peculiarities of [2+2]-photocycloaddition in these single crystals

M. Alfimov, J. Howard, S. P. Gromov, 2008 .

Features of styryl dye crystal packings and their influence on [2 + 2] photocycloaddition reaction with single crystal retention

M. Alfimov, J. Howard, S. P. Gromov, 2015 .

Design of crystal packings of styrylheterocycles and [2+2] photocycloaddition reactions in their single crystals 6. Synthesis and crystal packings of neutral crown-containing and model styrylheterocycles

J. Howard, S. P. Gromov, L. G. Kuz'mina, 2009 .

Bullvalene trisepoxide and its stereospecific rearrangement to 2,8,12-trioxahexacyclo[8.3.0.0(3,9)0(4,6)0(5,13)0(7,11)]tridecane: two new C3-symmetrical oligocycles with propeller chirality.

P. Schreiner, B. Rinderspacher, A. de Meijere, 2005, Chemistry.

Synthesis of η4-1,3-diphosphacyclobutadiene(η5-1,2-dicarbaborane)rhodium complexes; crystal structures of the compounds [NEt4][Rh(η4-But2C2P2)(η5-C2B9H11)], [Rh{η4-But2C2P2Au(PPh3)}(η5-C2B9H11)], and [Rh{η4-But2C2P2Co-(CO)2(η4-C4Me4)}(η5-C2B9H11)]

M. U. Pilotti, J. Howard, F. Stone, 1990 .

Synthesis, crystal structure, and reactivity of the (η4-1,3-diphosphacyclobutadiene)(η5-1,2-dicarbaborane)rhodium complex [NEt4][Rh(η4-P2C2But2)(η5-C2B9H11)]

M. U. Pilotti, J. Howard, F. Stone, 1989 .

Synthesis and crystal structures of the dimetal compounds [CoRh(CO)2(PPh3)(η4-C4Me4)(η5-C2B9H11)], [Rh2(CO)2(PPh3)2(η5-C2B9H11)], and [RhIrH(µ-σ : η5-C2B9H10)(CO)3(PPh3)2]

M. U. Pilotti, J. R. Fernández, J. Howard, 1990 .

Chemistry of polynuclear metal complexes with bridging carbene or carbyne ligands. Part 66. Carbaboranetungsten–platinum complexes. Polyhedral rearrangements of a 12-vertex cage system; crystal structures of [PtW(CO)2(PEt3)2{µ6-C2B9H8(CH2C6H4Me-4)Me2}]·CH2Cl2, [PtW(µ-H){µ-σ:η5- C2B9H7(CH2C6H4-Me-4)M

C. M. Nunn, J. Howard, F. Stone, 1987 .

Chemistry of [NEt4][10-endo-{Au(PPh3)}-7,8-nido-C2B9H9Me2]: carborane cage transfer from gold to rhodium and iridium

J. Howard, T. Sommerfeld, P. Jelliss, 1991 .

Redox non-innocence of thioether macrocycles: elucidation of the electronic structures of mononuclear complexes of gold(II) and silver(II).

A. J. Blake, J. Howard, E. McInnes, 2006, Journal of the American Chemical Society.

Synthesis, optical properties, crystal structures and phase behaviour of symmetric, conjugated ethynylarene-based rigid rods with terminal carboxylate groups

C. Viney, J. Howard, A. Beeby, 2005 .

Chemistry of the metal carbonyls. Part 76. Platinum–osmium carbonyl complexes derived from decacarbonyldi-µ-hydrido-triosmium; X-ray crystal structure of [Os3Pt(µ-H)2(CO)10{P(cyclo-C6H11)3}]

J. Howard, P. Woodward, L. Farrugia, 1981 .

Cationic platinum hydride clusters: X-ray crystal structures of [Pt4H2(PBut3)4][BF4]2[HBF4]2 and [Pt4H7(PBut3)4][BPh4]

J. Howard, J. Spencer, R. Goodfellow, 1984 .

Polyhydrido-platinum clusters: synthesis and X-ray crystal structures of [Pt3H6(PBu3t)3], [Pt4H2(PBu3t)4], and [Pt4H8(PPri2Ph)4]

J. Howard, J. Spencer, D. Gregson, 1981 .

A urea complex of copper(II) hypophosphite at 293, 100 and 15 K.

J. Howard, E. Boldyreva, D. S. Yufit, 2001, Acta crystallographica. Section C, Crystal structure communications.

Synthesis and X-Ray Crystal Structure of a Naphthalene Complex of Ruthenium, (Ru(η6-C10H8)(η4-cod)) and (cod: cycloocta-1,5-diene).

N. C. Norman, M. Crocker, J. Howard, 1990 .

Crystal structures and properties of two modifications of the molecular charge-transfer salt (BEDT-TTF)2Ag(CN)2[BEDT-TTF = bis(ethylenedithio)tetrathiafulvalene]

Andrew M. Stringer, J. Howard, M. Kurmoo, 1993 .

Chemistry of di-and tri-metal complexes with bridging carbene or carbyne ligands. Part 37. Methylene group transfer to carbon–metal multiple bonds; crystal structures of [TiW{µ-C(C6H4Me-4)Ch2}(µ-CO)(CO)(η-C5H5)3] and [PtW{µ-C(C6H4Me-4)CH2}(CO)2(PMe3)2(η-C5H5)]

J. Howard, F. Stone, Michael J. Green, 1985 .

Crystal and molecular structure of tri-µ-(dimethylgermanio)-tris(tricarbonylruthenium), [Ru(CO)3(GeMe2)]3

J. Howard, P. Woodward, 1971 .

Chemistry of low-valent metal isocyanide complexes. Part 2. Oxidative reactions of pentakis(t-butyl isocyanide)iron with alkyl, allyl, benzyl, fluoroalkyl, and pentafluorophenyl halides, and with trimethyloxonium tetrafluoroborate and diphenylacetylene. Evidence for isocyanide insertion reactions, a

J. Howard, F. Stone, Michael J. Green, 1980 .

Electron acceptors of the fluorene series

J. Howard, I. F. Perepichka, D. Perepichka, 2001 .

Solid-State 199Hg MAS NMR Studies of Mercury(II) Thiocyanate Complexes and Related Compounds. Crystal Structure of Hg(SeCN)2

Robin K. Harris, Andrei V. Churakov, Graham A. Bowmaker, 1998 .

A STUDY OF THE ALUMINUM TRICHLORIDE-AC

P. J. Jones, J. W. Akitt, I. R. Beattie, 1979 .

New paramagnetic pyrazole complexes of tris(3,5-dimethylpyrazolyl)borato molybdenum nitrosyl chloride and iodide and the structure of [Mo(NO)HB(3,5-Me2C3HN2)3Cl(3,5-Me2C3HN2H)]

J. Howard, S. Kurek, A. Batsanov, 1993 .

Rotational States of NH 4 + in Dilute Solution in Alkali Halide Lattices. I. Inelastic Neutron Scattering Studies

J. A. Morrison, J. Howard, J. Tomkinson, 1983 .

Molecular van der Waals symmetry affecting bulk properties of condensed phases: melting and boiling points

J. Howard, A. Batsanov, Y. Slovokhotov, 2007 .

Structures of N-methyl-4-piperidinyl diphenyl acetate methyl iodide (I) and hyoscine methyl iodide (II)

T. M. Sanders, J. Howard, O. Johnson, 1987 .

X-ray diffraction studies of three 1-phenylethynylgermatranes with two phenyl groups in atrane skeleton

J. Howard, A. Churakov, V. Tafeenko, 2005 .

X-ray diffraction studies of two azametallatranes. Peculiarities of structures of N,N′,N″-tris(trimethylsilyl)azametallatranes using DFT calculations

J. Howard, K. Harms, D. A. Tyurin, 2004 .

Electric field gradient tensors at the aluminum sites in the Al2SiO5 polymorphs from CCD high-resolution X-ray diffraction data: Comparison with 27Al NMR results

J. Howard, N. Ghermani, S. Ghose, 2001 .

The Crystal Structure of α-La2Mo2O9 and the Structural Origin of the Oxide Ion Migration Pathway

J. S. Evans, J. Howard, I. R. Evans, 2005 .

Preparation and crystal structure of lanthanum molybdenum silicon oxide (La3MO4SiO14), an unusual cluster compound of molybdenum

A. Cheetham, J. Howard, W. McCarroll, 1984 .

The low-temperature structure of Tl2SeO4 at 30 K

J. Howard, J. Perez-Mato, K. Friese, 2004 .

Properties of AuI2- and AuBr2- salts of BEDT-TTF

Andrew M. Stringer, R. Friend, J. Howard, 1987 .

Intramolecular hydrogen bonds: common motifs, probabilities of formation and implications for supramolecular organization.

F H Allen, F. Allen, J. Howard, 2000, Acta crystallographica. Section B, Structural science.

Influence of hydrogen bonding on the second harmonic generation effect: neutron diffraction study of 4-nitro-4'-methylbenzylidene aniline.

G. McIntyre, J. Howard, J. Cole, 2001, Acta crystallographica. Section B, Structural science.

Synthesis and crystal structure of new alkali metal hydrogen tellurates

J. Howard, P. Prikhodchenko, T. A. Tripol'skaya, 2007 .

Variable-temperature neutron diffraction studies of the short, strong N...O hydrogen bonds in the 1:2 co-crystal of benzene-1,2,4,5-tetracarboxylic acid and 4,4'-bipyridyl.

Ian D. Williams, G. McIntyre, J. Howard, 2003, Acta crystallographica. Section B, Structural science.

A Novel Bis(tetrathiafulvalene) Cyclophane: Synthesis, Electrochemical Properties, and X‐ray Crystal Structures of the Neutral and Radical Cation Species

J. Howard, A. Batsanov, M. Bryce, 1998 .

1,3-DITHIOL-2-YLIDENE DERIVATIVES OF 1,3-INDANEDIONE

J. Howard, A. Moore, A. Batsanov, 1999 .

Synthesis, spectroscopy and electrochemistry of phthalocyaninederivatives functionalised with four and eight peripheraltetrathiafulvalene units

J. Howard, A. Beeby, A. Batsanov, 1997 .

Synthesis and electrochemistry of new tetrathiafulvalene (TTF) dendrimers:X-ray crystal structure of a tetrafunctionalised TTF core unit

J. Howard, L. Goldenberg, A. Batsanov, 1997 .

Chalcogenation of tetrathiafulvalene (TTF) : synthesis of alkylthio-TTF and alkylseleno-TTF derivatives and X-ray crystal structure of ethylenediseleno-TTF (EDS-TTF)

J. Howard, A. Moore, A. Batsanov, 1993 .

1,4-Dithiafulvene-substituted ferrocenes and their conversion into extended tetrathiafulvalene electron donors: synthetic, electrochemical and X-ray structural studies

J. Howard, L. Goldenberg, A. Moore, 1997 .

Molecular and crystal structures of mesomorphic aromatic esters: II. The structure of p-ethoxyphenyl p′-pentylbenzoate

J. Howard, A. Churakov, L. G. Kuz’mina, 2005 .

Variable temperature structural study of bismuth lead vanadate, BiPb2VO6

John S. O. Evans, J. S. Evans, J. Howard, 2002 .

Crystal structures and magnetic properties of rare-earth ultraphosphates, RP5O14 (R = La, Nd, Sm, Eu, Gd)

J. Howard, J. Cole, M. Lees, 2000 .

Study of the magnetic interactions in Ba2PrRu1−xCuxO6 using neutron powder diffraction

J. Howard, Maw-Kuen Wu, C. Ritter, 2005 .

Variable temperature neutron powder diffraction study to determine the magnetic interactions in Sr2LnRuO6 (Ln = Ho and Tb)

J. Howard, Maw-Kuen Wu, R. Ibberson, 2004 .

Crystal and magnetic structures of A2YRu1−xCuxO6 with A = Sr, Ba and x= 0.05 to 0.15

J. Howard, Maw-Kuen Wu, C. Ritter, 2003 .

Variable temperature in situ X-ray diffraction study of mechanically activated synthesis of calcium titanate, CaTiO3

J. Howard, T. Srećković, M. Ristić, 2003 .

Glycine and L-serine crystalline perhydrates.

J. Howard, P. Prikhodchenko, O. Lev, 2009, Chemical communications.

Structures of three new Ag(CN)2 salts of BEDT-TTF

Andrew M. Stringer, J. Howard, D. Talham, 1988 .

Structure and properties of a new conducting organic charge-transfer salt β-(BEDT-TTF) 2AuBr 2

Andrew M. Stringer, R. Friend, J. Howard, 1987 .

An Improved Large-Scale (90 g) Synthesis of Bis(tetraethylammonium)bis(1,3-dithiole-2-thione-4,5-dithiol)zincate: Synthesis and X-ray Crystal Structures of Bicyclic and Tricyclic 1,4-Dithiocines Derived from 1,3-Dithiole-2-thione-4,5-dithiolate (DMIT)

J. Howard, A. Batsanov, M. Bryce, 1998 .

Crystal structures of natural amino acid perhydrates

J. Howard, A. Medvedev, P. Prikhodchenko, 2011 .

Thymine hydrogen peroxide 0.55‐solvate 0.45‐hydrate

J. Howard, A. Churakov, 2007 .

Dicyclohexylamine hydrogen peroxide hemisolvate

J. Howard, A. Churakov, O. Chetina, 2006 .

The preparation and crystal structures of novel perhydrates Ph4X+Hal−·nH2O2: anionic hydrogen-bonded chains containing hydrogen peroxide

J. Howard, P. Prikhodchenko, A. Churakov, 2005 .

Fungal products. Part 22. X-Ray and molecular structure of the mono-acetate of colletotrichin

C. Gilmore, J. Howard, T. J. Simpson, 1979 .

New tetrathiafulvalene derivatives bearing thioamide substituents

J. Howard, A. Moore, A. Batsanov, 1997 .

Studies on π-acceptor molecules containing the dicyanomethylene group. X-Ray crystal structure of the charge-transfer complex of tetramethyltetrathiafulvalene and 2,3-dicyano-1,4-naphthoquinone: (TMTTF)3–(DCNQ)2

B. Tanner, J. Howard, A. Batsanov, 1993 .

1,4-Dithiafulvene-Substituted Ferrocenes and Their Conversion into Extended Tetrathiafulvalene Electron Donors: Synthetic, Electrochemical and X-Ray Structural Studies.

J. Howard, L. Goldenberg, A. Moore, 1998 .

New functionalized tetrathiafulvalenes: X-ray crystal structures and physico-chemical properties of TTF–C(O)NMe2 and TTF–C(O)–O–C4H9: a joint experimental and theoretical study

E. Ortí, J. Howard, A. Moore, 1995 .

An Improved, Large‐Scale (90 g) Synthesis of Bis(tetraethylammonium)bis(1,3‐dithiole‐2‐thione‐4,5‐dithiol)zincate: Synthesis and X‐Ray Crystal Structures of Bicyclic and Tricyclic 1,4‐Dithiocines Derived from 1,3‐Dithiole‐2‐thione‐4,5‐dithiolate (DMIT).

J. Howard, A. Batsanov, M. Bryce, 1999 .

Functionalized Tetrathiafulvalene Derivatives and their Radical Cation Salts: Synthesis and X-Ray Crystal Structures

J. Howard, A. Moore, A. Batsanov, 1997 .

Tetrathiafulvalene (TTF) fused to acenaphthyleno[1,2b][1,4]dithiine: synthesis and X-ray crystal structure of a new π-electron donor system

J. Howard, A. Batsanov, M. Bryce, 1999 .

Crystal structure prediction of aminols: advantages of a supramolecular synthon approach with experimental structures.

G. Desiraju, J. Howard, Raju Mondal, 2005, Journal of the American Chemical Society.

Direct NMR and luminescence observation of water exchange at cationic ytterbium and europium centres

J. Howard, A. Beeby, A. Kenwright, 1999 .

Formation of dimeric and cation-‘capped’ complexes by crown-ether styryl dyes: A DFT and X-ray study

V. Rudyak, M. Alfimov, J. Howard, 2009 .

SYNTHESIS, STRUCTURE, AND ION SELECTIVE COMPLEXATION OF TRANS AND CIS ISOMERS OF PHOTOCHROMIC DITHIA-18-CROWN-6 ETHERS

O. Fedorova, M. Alfimov, J. Howard, 1999 .

Synthesis, complexation, and photochemistry of benzobisthiazole-based bis(crown ether)

O. Fedorova, M. Alfimov, J. Howard, 2005 .

X-ray diffraction study of benzothiacrown compounds and their complexes with heavy metal cations

J. Howard, S. P. Gromov, S. Dmitrieva, 2007 .

Crown-containing butadienyl dyes 8. Structures and complexation of chromogenic dithia-15(18)-crown-5(6) ethers

M. Alfimov, J. Howard, M. Wörner, 2006 .

Crown-containing butadienyl dyes. 5. Structure and photoisomerization of a butadienyl dye containing a 15-crown-5 fragment

M. Alfimov, J. Howard, E. N. Ushakov, 2004 .

A fast new diffractometer for chemical crystallography, small proteins and fiber diffraction

W. Fuller, J. Howard, S. Mason, 2001 .

Arene–perfluoroarene interactions in crystal engineering. 4.

J. Howard, A. Batsanov, E. Robins, 2001 .

The photochemistry of α-Azidocinnamates - a reinvestigation

J. Howard, A. Mackinnon, O. Meth–Cohn, 1998 .

A Fourier-transform i.r. study of ethene adsorbed on HZSM-5 zeolite at low temperature (295 K)

J. Howard, J. Yarwood, P. Lux, 1988 .

SYNTHESIS AND X-RAY STRUCTURE OF A NOVEL 1,2,4-TRITHIOLANE

J. Howard, A. Batsanov, M. Bryce, 1999 .

Redox-active, functionalised [3]- and [4]-dendralenes

J. Howard, A. Batsanov, M. Bryce, 1993 .

New 1,3-dithiol-2-ylidene donor–π–acceptor chromophores with intramolecular charge-transfer properties, and related donor–π–donor molecules: synthesis, electrochemistry, X-ray crystal structures, non-linear optical properties and theoretical calculations

E. Ortí, J. Howard, A. Moore, 1998 .

Substituted 1,4,2-dithiazines: synthesis by ring expansion of 1,3-dithiolium cations, solution redox properties and X-ray crystal structures of a monocyclic and a bicyclic derivative

J. Howard, A. Batsanov, M. Bryce, 1992 .

Methyl exo‐bicyclo[3.1.0]hexane‐6,6‐dicarboxylate

J. Howard, A. Meijere, D. Yufit, 2003 .

Bonding in phosphorus ylides: topological analysis of experimental charge density distribution in triphenylphosphonium benzylide

J. Howard, M. Davidson, D. Yufit, 2000 .

Crystal and molecular structure of bis-(π-2-methylallyl)bis(trimethyl phosphite)ruthenium. An example of asymmetric π-bonding between methylallyl ligands and ruthenium

J. Howard, P. Woodward, R. A. Marsh, 1973 .

Synthesis and reactions of η-cycloheptatriene and η-cycloheptatrienyl derivatives of zirconium and hafnium

Malcolm L. H. Green, J. Howard, G. Diamond, 1992 .

Crystal and molecular structure of µ-trimethylsilylcycloheptatrienylpentacarbonyltrimethylsilyldiruthenium(Ru–Ru): a binuclear metal complex with a bridging cycloheptatrienyl ligand

J. Howard, P. Woodward, 1975 .

Trimethylsilyl and trimethylgermyl group migration from ruthenium to cycloheptatriene: crystal structure of [Ru(SiMe3)(CO)2C7H7(C6F5)(SiMe3)]

J. Howard, P. Woodward, V. Riera, 1974 .

Photoinduced protonation and mechanical motion in the cyclodextrin cavity: Synthesis, structure and spectral properties of 4-(2-napthyl)pyridine and their pseudorotaxane complexes

V. Rudyak, M. Alfimov, J. Howard, 2011 .

Arene–perfluoroarene interactions in crystal engineering. 5.

J. Howard, D. Perepichka, A. Batsanov, 2001 .

Octafluoronaphthalene–1,8‐diaminonaphthalene (1/1)

Todd B. Marder, Andrei S. Batsanov, J. Howard, 2001 .

X-ray diffraction study of n-(alkyloxybenzilidene)-n'-toluidines

J. Howard, A. Churakov, L. G. Kuz’mina, 2016 .

Organic chlorine as a hydrogen-bridge acceptor: evidence for the existence of intramolecular O--H...Cl--C interactions in some gem-alkynols.

Gautam R Desiraju, Rahul Banerjee, G. Desiraju, 2004, Chemistry.

Symmetry of van der Waals molecular shape and melting points of organic compounds

Ivan S. Neretin, J. Howard, Yuri L. Slovokhotov, 2004 .

A new method for modification of CN-palladacycles

J. Howard, Y. Grishin, A. V. Churakov, 2005 .

Crystal structure and physical properties of a metallic charge‐transfer salt: (BEDT‐TTF)2Ag(CN)2.H2O

J. Howard, D. Talham, M. Kurmoo, 1990 .

The synthesis, redox properties and X-ray crystal structures of two new tetrathiafulvalene-thiophene donors

K. Müllen, J. Howard, A. Batsanov, 1998 .

Complexes of 4,4-diethylmorpholinium with 2,5-dibromo-7,7,8,8-tetracyano--quinodimethane : (DEM)x(TCNQBr2)y

J. Howard, M. Bryce, 1983 .

Preparation, properties and -ray cystal structures of complexes of 4,4-diethylmorpholinium with 2,5-dibromo- and 2,5-dichloro-7,7,8,8-tetracyano--quinodimethane : DEM(TCNQBr2)2 and DEM-TCNQCl2

J. Howard, M. Bryce, 1982 .

X-Ray crystal structure and solid-state properties of a 1:1 complex of tetrathiafulvalene (TTF) and 1-oxo-2,6-dimethyl-4-dicyanomethylenecyclohexa-2,5-diene

J. Howard, A. Batsanov, M. Bryce, 1994 .

Role of the hydrogen bonds in nitroanilines aggregation : charge density study of 2-methyl-5-nitroaniline.

J. Ellena, J. Howard, A. Goeta, 2001 .

Structural and electrical studies on nickel(dmit)2 complexes

C. Pearson, M. Petty, B. Tanner, 1997 .

4-Ethoxycarbonyl-4′,5,5′-trimethyltetrathiafulvalene and its radical cation: Langmuir–Blodgett film studies, EPR spectra and the X-ray crystal structure of (Me3TTF-CO2Et)2·TCNQ complex

Geoffrey A. Williams, V. Rotello, M. Petty, 1999 .

Conducting langmuir-blodgett films of new amphiphilic tetrathiafulvalene derivatives

J. Howard, J. Yarwood, A. Batsanov, 1993 .

Kinetic and thermodynamic control in the formation of stereoisomeric 1:1 (4π+ 2π) thermal cycloadducts of furans with hexachloronorbornadienes

J. Howard, K. MacKenzie, K. Astin, 1996 .

The reaction of hexachloronorbornadiene with furan

J. Howard, K. MacKenzie, E. Grave, 1989 .

Elemental fluorine: Part 22. Fluorination of 3β-acetoxy-5α-androstan-17-one using fluorine and Selectfluor®

J. Howard, R. Chambers, T. Nakano, 2008 .

The radical ions of acenaphtho[1,2-b][1,4]dithiine derivatives and acenaphtho[1,2-b][1,4]oxathiine: Solution EPR and ENDOR studies. The X-ray crystal structures of 8,9-bis(methylsulfanyl)acenaphtho[1,2-b][1,4]dithiine and its complexes with 7,7,8,8-tetracyano-p-quinodimethane (TCNQ), 2,5-dibromo-TCN

J. Howard, A. Batsanov, M. Bryce, 1999 .

Dorothy Hodgkin and her contributions to biochemistry

J. Howard, 2003, Nature Reviews Molecular Cell Biology.

Elemental Fluorine. Part 22. Fluorination of 3β-Acetoxy-5α-androstan-17-one Using Fluorine and Selectfluor®.

J. Howard, R. Chambers, T. Nakano, 2009 .

Molecular dynamics simulations of liquid crystal phases using atomistic potentials

Mark R. Wilson, Carl McBride, C. McBride, 1998 .

Characterisation of weak intramolecular interactions in the topology of the experimental charge density of 2,2′-ethynylenedibenzoic acid

J. Howard, J. Wallis, Garry T. Smith, 2001 .

4-(Acetylamino)phenyl benzenesulfonate

J. Howard, H. Sparkes, N. Vembu, 2007 .

4‐Dimethylaminopyridinium 2,4‐dinitrophenolate: supramolecular aggregation through N—H⋯O, C—H⋯O, C—H⋯π and π–π interactions

J. Howard, N. Vembu, M. Nallu, 2003 .

3-Nitrobenzenesulfonyl chloride: molecular aggregation through C—H⋯O interactions

J. Howard, N. Vembu, M. Nallu, 2003 .

Methyl 4-tosyloxybenzoate: supramolecular aggregation through C—H⋯O, C—H⋯π and π–π interactions

J. Howard, N. Vembu, M. Nallu, 2003 .

Stacked supramolecular structures involving hydrogen-bonded networks in highly functionalised tetrathiafulvalene derivatives

J. Howard, J. Becher, A. Batsanov, 1995 .

Rhodium catalysed diboration of unstrained internal alkenes and a new and general route to zwitterionic [L2Rh(η6-catBcat)] (cat = 1,2-O2C6H4) complexes†

J. Howard, W. Clegg, D. Yufit, 1998 .

Rhodium Catalyzed Diboration of Unstrained Internal Alkenes and a New and General Route to Zwitterionic [L2Rh(η6‐catBcat)] (cat = 1,2‐O2C6H4) Complexes.

J. Howard, D. Yufit, W. Clegg, 2010 .

NO-disproportionation, promoted by Pd-cluster: formation and X-ray structure of Pd8(micro-CO)4(micro-OOCCMe3)8[micro-N(=O)O-]4.

J. Howard, T. A. Stromnova, A. Churakov, 2007, Chemical communications.

Electron acceptors of the fluorene series. Part 5. Intramolecular charge transfer in nitro-substituted 9-(aminomethylene)fluorenes

J. Howard, L. Goldenberg, I. F. Perepichka, 1996 .

Synthesis of trans-di-µ-hydridobis(silyl)bis(trialkylphosphine)di-platinum complexes: crystal and molecular structure of di-µ-hydrido-bis(tricyclohexylphosphine)bis(triethylsilyl)diplatinum

J. Howard, J. Spencer, M. Ciriano, 1978 .

Rhodium–platinum cluster compounds. Relationships with olefin–platinum complexes and X-ray crystal structures of [PtRh4(µ-CO)4(η-C5Me5)4] and [PtRh2(µ-H)(µ-CO)2(CO)(PPh3)(η-C5Me5)2][BF4]

J. Howard, P. Woodward, F. Stone, 1981 .

Simple pressure cell for single-crystal X-ray crystallography

J. Howard, D. Yufit, 2005 .

Crystal and molecular structure of bis(diisopropylphenylphosphine)hexahydridoosmium, [OsH6(PC12H19)2]: single-crystal neutron diffraction study at 20 K

T. Koetzle, J. Howard, J. Spencer, 1987 .

Low melting molecular complexes. The structures of molecular complexes of tri- and di-chloromethanes with small ketones and 1,4-dioxane

J. Howard, D. Yufit, 2012 .

Molecular complexes of dimethyl sulfoxide with tri- and dichloromethane.

J. Howard, D. Yufit, 2012, Acta crystallographica. Section C, Crystal structure communications.

Cyclopentanone and cyclobutanone.

J. Howard, D. Yufit, 2011, Acta crystallographica. Section C, Crystal structure communications.

Application of Zinc(II)–Binol for the Formal Aza‐Diels–Alder Reaction of N‐Arylimines with Danishefsky's Diene: CD‐Based Absolute Stereochemistry Determination, Origin of Asymmetric Induction and Mechanistic Considerations

A. Whiting, L. D. Bari, J. Howard, 2007 .

Probing the accuracy and precision of Hirshfeld atom refinement with HARt interfaced with Olex2

M. J. Turner, B. Iversen, J. Overgaard, 2018, IUCrJ.

The supercritical fluid antisolvent synthesis of C60(C2Hx) (x=4 or 6); the crystal structures of two materials which were thought unlikely to exist.

J. M. Webster, M. Poliakoff, J. Howard, 2002, Angewandte Chemie.

Synthesis and X-ray crystal structure of a vinylogue of tetramethyltetraselenafulvalene

J. Howard, A. Moore, A. Batsanov, 1997 .

[MeNC5H5]2[TCNE]2 (TCNE = tetracyanoethylene). Single crystal X-ray and neutron diffraction characterization of an exceptionally long 2.8 Å C–C bond

Louise N. Dawe, J. Howard, A. Arif, 2009 .

Synthesis and crystal structure of cyclopentadienyl(1,4-dimethyl-1,4-dibora-2,5-cyclohexadiene)cobalt

J. Howard, P. Woodward, G. Herberich, 1980 .

Do the ellipsoids of thermal vibration mean anything? – Analysis of neutron diffraction measurements on hexamethylenetetramine

J. Howard, B. Willis, B.T.M. Willis, 1975 .

A New Type of Dithiadiaziolylium Salt

J. Howard, S. Lawrence, A. J. Banister, 1994 .

[Fe(abpt)2(NCSe)2] polymorph A: structural studies into the spin crossover behaviour

H. Mason, J. Howard, M. Hamilton, 2018 .

Synthesis of crown-containing and related hetarylphenylacetylenes and acetylenyl dyes

J. Howard, S. P. Gromov, L. G. Kuz'mina, 2012, Russian Chemical Bulletin.

15-Hydroxybenzomonothia-15-crown-5 with the sulfur atom linked with the benzene ring and the derived sulfoxide: synthesis, structure, and complexation with the metal cations

J. Howard, S. P. Gromov, L. G. Kuz’mina, 2010 .

Annelation of ring-opened arylcyclopropenium ions to co-ordinated cyclo-octatetraene, and the X-ray crystal structure of [Fe(CO)3(σ,η3-C11H9Ph3)]

J. Howard, K. Broadley, N. Connelly, 1985 .

An X-ray powder diffraction study of the spin-crossover transition and structure of bis(2,6-dipyrazol-1-ylpyrazine)iron(II) perchlorate.

J. Howard, V. A. Money, M. Halcrow, 2004, Acta crystallographica. Section B, Structural science.

Alkyl dehydrogenation in a Rh(I) complex via an isolated agostic intermediate.

J. Howard, S. Macgregor, A. Weller, 2009, Chemical communications.

1H NMR and X-ray crystallographic analysis of 1,2-bis(4,6-diethylthio-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethane and its ‘propylene linker’-analog: molecular recognition versus crystal engineering ☆

J. Howard, D. Rawat, P. Maulik, 2001 .

Chemistry of polynuclear metal complexes with bridging carbene or carbyne ligands. Part 89. Tetra- and penta-nuclear tungsten?rhodium complexes: crystal structures of [W3Rh2(-CO)2(-CMe){-C(Me)C(O)}(-PPh2)2(3-CMe)(CO)2(?-C5H5)3] and [W3Rh2(-CO)3(-CMe){-C(Me)PPh2}(3-CMe)-(CO)2(?C5H5)3]

M. U. Pilotti, J. Howard, F. Stone, 1989 .

Free radical chemistry. Part 11. Additions of cyclic and acyclic alcohols and diols to hexafluoropropene

J. Howard, R. Chambers, G. Sandford, 2000 .

Mechanistic studies on the formal aza-Diels-Alder reactions of N-aryl imines: evidence for the non-concertedness under Lewis-acid catalysed conditions.

A. Whiting, J. Howard, M. Probert, 2004, Organic & biomolecular chemistry.

Synthesis, Time‐Resolved Luminescence, NMR Spectroscopy, Circular Dichroism and Circularly Polarised Luminescence Studies of Enantiopure Macrocyclic Lanthanide Tetraamide Complexes

J. Howard, G. Siligardi, R. Dickins, 1999 .

The molecular structure of (PSH+)(nido-7,8-C2B9H12-) determined by neutron diffraction (PS = proton sponge, 1,8-bis(dimethylamino)naphthalene).

J. Howard, D. Keen, M. A. Fox, 2001, Inorganic chemistry.

Peculiarities of styryl dyes of the benzoselenazole series crystal packings and their influence on solid phase [2 + 2] photocycloaddition reaction with single crystal retention

M. Alfimov, J. Howard, S. P. Gromov, 2016 .

Structural investigation of model compounds for an acceptor component of a new type of charge-transfer complexes based on viologen analogues. Characteristic features of the molecular and supramolecular structures

M. Alfimov, J. Howard, A. Churakov, 2005 .

Molecular and crystal structures of mesomorphic aromatic esters: I. Structure of two isomers, p-butoxyphenyl p′-hexyloxybenzoate and p-hexyloxyphenyl p′-butoxybenzoate

J. Howard, A. Churakov, L. G. Kuz’mina, 2003 .

The Crystal Structure of α-La2Mo2O9 and the Structural Origin of the Oxide Ion Migration Pathway.

J. S. Evans, J. Howard, I. Evans, 2005 .

Chemistry of the metal carbonyls. Part 79. Synthesis and X-ray crystal structures of [N(PPh3)2][Fe2Pt2(µ-H)(µ-CO)3(CO)5(PPh3)2], [Fe2Pt2(µ-H)2(CO)8(PPh3)2], and [Fe2Pt(CO)8(cyclo-C8H12)]

J. Howard, P. Woodward, L. Farrugia, 1981 .

A novel modification of trans‐p,p'‐dibromoazobenzene

J. Howard, A. Batsanov, M. Bryce, 1994 .

A highly functionalized ferrocenylpyrazolo[2,3-a]pyridine.

J. Howard, P. Maulik, V. Ram, 2000, Acta crystallographica. Section C, Crystal structure communications.

CHEMISTRY OF THE METAL CARBONYLS. PART 79. SYNTHESIS AND X-RAY CRYSTAL STRUCTURES OF (N(PPH3)2)(FE2PT2(μ-H)(μ-CO)3(CO)5(PPH3)2), (FE2PT2(μ-H)2(CO)8(PPH3)2), AND (FE2PT(CO)8(CYCLO-C8H12))

J. Howard, P. Woodward, L. Farrugia, 1981 .

The first manganese(II) compound with the saccharinate ligand present both in the complex cation and as the counter-ion : [Mn(bipy)2(sac)(H2O)]+.sac-

J. Howard, R. Deng, K. B. Dillon, 1999 .

Bis(Imido) Tungsten Complexes: Efficient Precatalysts for the Homogeneous Dimerization of Ethylene

Martin J. Hanton, J. Howard, P. Dyer, 2018, ACS Catalysis.

Variable-temperature neutron diffraction studies of the short, strong hydrogen bonds in the crystal structure of pyridine-3,5-dicarboxylic acid.

Ian D. Williams, G. McIntyre, J. Howard, 2005, Acta crystallographica. Section B, Structural science.

Studies of Amyloid‐Like Fibrillogenesis through β‐Sheet‐Mediated Self‐Assembly of Short Synthetic Peptides

J. Howard, J. Howard, E. C. Spencer, 2010, Chemistry & biodiversity.

Formation of substituted cyclopentadienyl ligands on tungsten via reactions between the alkyne complexes [W(CO)(R1C2R2)3](R1= R2= Ph or Et; R1= Me, R2= Ph) and the alkylidyne compounds [W(?CR)(CO)2(?-C5H5)](R = C6H4Me-4 or Me); X-ray crystal structures of [W2(-CO)2(CO)(?-PhC2Ph)(?-C5Ph4R)-(?-C5H5)]

J. Howard, F. Stone, G. A. Carriedo, 1985 .

Synthesis of symmetrical cyanine dyes with two N-ammonioalkyl groups

J. Howard, S. P. Gromov, A. I. Vedernikov, 2013 .

FORMATION OF SUBSTITUTED CYCLOPENTADIENYL LIGANDS ON TUNGSTEN VIA REACTIONS BETWEEN THE ALKYNE COMPLEXES (W(CO)(R1C2R2)3) (R1 = R2 = PH OR ET; R1 = ME, R2 = PH) AND THE ALKYLIDYNE COMPOUNDS (W(CR)(CO)2(η-C5H5)) (R = C6H4ME-4 OR ME):

J. Howard, F. Stone, G. A. Carriedo, 1985 .

Fluorene derivatives with intramolecular charge-transfer: exceptionally easy rotation around the double C(9)C(α) bond in nitro-substituted 9-aminomethylenefluorenes

J. Howard, I. F. Perepichka, A. Batsanov, 1995 .

Polyhalogenoheterocyclic Compounds. Part 54. Suzuki Reactions of 2,4,6‐Tribromo‐3,5‐difluoropyridine.

J. Howard, H. Benmansour, R. Chambers, 2007 .

Polyhalogenoheterocyclic compounds. Part 53.1 Sonogashira reactions of 2,4,6-tribromo-3,5-difluoropyridine

J. Howard, H. Benmansour, R. Chambers, 2006 .

Stretched H2 complexes: structural control in ReH7{P(C6H4-p-X)3}2 (X = CH3, H, F, CF3, OMe) complexes by electronic ligand effects

J. Howard, R. Crabtree, D. Michos, 1992 .

LOW-TEMPERATURE NEUTRON DIFFRACTION STUDY OF REH5(PPHIPR2)2(SIHPH2)2 AND LOW-TEMPERATURE X-RAY DIFFRACTION STUDY OF REH5(PCYP3)2(SIH2PH)2

J. Howard, T. Vogt, J. Spencer, 1992 .

Classical versus non-classical polyhydride complexes: single crystal neutron diffraction study of 1,2-bis(diphenylphosphino)ethaneheptahydridorhenium(VII)[ReH7(dppe)] using a position-sensitive detector

S. Crennell, J. Howard, S. Mason, 1988 .

Strong exciton coupling and circularly polarised luminescence in rigid complexes of chiral macrocyclic tetranaphthylamides

J. Howard, G. Siligardi, R. Dickins, 1997 .

Stacking structures of complexes between bis(crown)azobenzene and a dipyridylethylene derivative in a crystal and in solution

J. Howard, M. Alfimov, A. I. Vedernikov, 2007 .

Morpholine–β-iodophenylacetylene (1/1) revisited: an exceptionally short I⋯N contact

J. Howard, A. Batsanov, 2000 .

Crystallographic studies of supramolecular synthons in amine solvates of trans-1,5-dichloro-9,10-diethynyl-9,10- dihydroanthracene-9,10-diol

Gautam R. Desiraju, Rahul Banerjee, G. Desiraju, 2006 .

Gauche and staggered forms of diethylamine in solvates of 1,5-dichloro-cis-9,10-diethynyl-9,10-dihydroanthracene-9,10-diol. A case of conformational pseudopolymorphism?

G. Desiraju, R. Banerjee, J. Howard, 2004, Chemical communications.

Dilemmas in Crystallization. The ¿Unusual' Behavior of trans-1,5-Dichloro-9,10-diethynyl-9,10-dihydroanthracene-9,10-diol and the More ¿Normal' Behavior of Its Pseudopolymorphs with Dipolar Aprotic Solvents

G. Desiraju, R. Banerjee, J. Howard, 2003 .

Mixed valence Mn(II)/Mn(III) [3 x 3] grid complexes: structural, electrochemical, spectroscopic, and magnetic properties.

Louise N. Dawe, C. J. Matthews, J. Howard, 2004, Inorganic chemistry.

Synthesis, Complexation, and E—Z Photoisomerization of Azadithiacrown-Containing Styryl Dyes as New Optical Sensors for Mercury Cations.

Alexander V. Anisimov, Olga A. Fedorova, O. Fedorova, 2008 .

Multiple α-agostic interactions in a metal–methyl complex: the neutron structure of [Mo(NC6H3Pri2-2,6)2Me2]

G. McIntyre, J. Howard, J. Cole, 1998 .

DEPENDENCE OF THE RELAXIVITY AND LUMINESCENCE OF GADOLINIUM AND EUROPIUM AMINO-ACID COMPLEXES ON HYDROGENCARBONATE AND PH

M. Botta, J. Howard, A. Barge, 1999 .

Novel dienone-based ligands for the synthesis of coordination polymers

J. Howard, N. Zyk, A. Churakov, 2004 .

The shortest C–H···O hydrogen bonds yet determined by single crystal neutron diffraction: a structural study of two phosphonium aryloxides

J. Howard, S. Mason, A. Goeta, 2000 .

Synthesis, structure, and characterization of chromo(fluoro)ionophores with cation-triggered emission based on N-methylaza-crown-ether styryl dyes.

M. Alfimov, J. Howard, E. N. Ushakov, 2013, The Journal of organic chemistry.

Symmetry-modified conformational mapping and classification of the medium rings from crystallographic data. I. Cycloheptane

F. Allen, J. Howard, N. A. Pitchford, 1993 .

Systematic analysis of metal coordination sphere geometry from crystallographic data: a general method for detecting geometrical preferences, deformations and interconversion pathways

F. Allen, J. Howard, R. Copley, 1998 .

Resolving alternative organic crystal structures using density functional theory and NMR chemical shifts†‡

J. Cole, J. Howard, P. Hodgkinson, 2020, Chemical science.

Crystal structure of 3-bromomethyl-2-chloro-6-(dibromomethyl)quinoline

Judith A. K. Howard, Hazel A. Sparkes, Kasirajan Gayathri, 2015, Acta crystallographica. Section E, Crystallographic communications.

Stabilized Germylenes Based on Diethylenetriamines and Related Diamines: Synthesis, Structures, and Chemical Properties

J. Howard, J. Sundermeyer, Y. Oprunenko, 2012 .

Diene and arene compounds of zirconium and hafnium

Malcolm L. H. Green, J. Howard, S. Mason, 1992 .

Electron distribution and molecular motion in crystalline benzene: an accurate experimental study combining CCD X-ray data on C6H6 with multitemperature neutron-diffraction results on C6D6.

M. Spackman, J. Howard, A. Goeta, 2002, Chemistry.

Crystal structure of dicarbonyl(1,4-difluoro-2,3,5,6-tetramethyl-1,4-diboracyclohexa-1,5-dienyl)nickel(0): a complex with a ligand analogous to duroquinone

J. Howard, P. Woodward, I. W. Kerr, 1975 .

Functionalised oligoenes with unusual topologies: synthesis, electrochemistry and structural studies on redox-active

Howard, Moore, J. Howard, 2000, Chemistry.

CRYSTAL STRUCTURE OF DICARBONYL(1,4-DIFLUORO-2,3,5,6-TETRAMETHYL-1,4-DIBORACYCLOHEXA-1,5-DIENYL)NICKEL(0). COMPLEX WITH A LIGAND ANALOGOUS TO DUROQUINONE

J. Howard, P. Woodward, I. W. Kerr, 1976 .

Imido silyl complexes of molybdenum: synthesis, structure, and unusual H2/silane exchange

J. Howard, G. Nikonov, L. G. Kuzmina, 2020, Canadian journal of chemistry (Print).

Probing the accuracy and precision of Hirshfeld atom refinement with HARt interfaced with Olex2

M. J. Turner, B. Iversen, J. Overgaard, 2018, IUCrJ.

Formation of Aryl- and Benzylboronate Esters by Rhodium-Catalyzed C-H Bond Functionalization with Pinacolborane.

J. Howard, S. Shimada, A. Batsanov, 2001, Angewandte Chemie.

Anion-switchable supramolecular gels for controlling pharmaceutical crystal growth

J. Steed, N. Clarke, Jonathan A. Foster, 2010, Nature Chemistry.

Refining the interpretation of near-infrared band shapes in a polyynediyl molecular wire.

J. Howard, D. Yufit, M. Kaupp, 2013, Chemistry.

Application of molybdenum bis(imido) complexes in ethylene dimerisation catalysis.

Martin J. Hanton, J. Howard, R. Tooze, 2012, Dalton transactions.

Syntheses, structures, two-photon absorption cross-sections and computed second hyperpolarisabilities of quadrupolar A–π–A systems containing E-dimesitylborylethenyl acceptors

Christopher D. Entwistle, Andreas Steffen, J. Howard, 2009 .

CHIROPTICAL FEATURES AND LUMINESCENCE BEHAVIOUR OF MACROCYCLIC TETRA(4-QUINOLYL)-COMPLEXES : SURPRISING ABSENCE OF EXCITON COUPLING

J. Howard, G. Siligardi, D. Parker, 1999 .

Solid-state effects of monofluorophenyl substitution in dithiadiazolyl radicals: Impact on S···S and S···N interactions and their classification via Hirshfeld surfaces and fingerprint plots

J. Howard, J. Cole, A. Batsanov, 2012 .

Comparative theoretical and experimental study on novel tri-quinoline system and its anticancer studies

J. Howard, R. Radhika, R. Shankar, 2017 .

Electron acceptors of the fluorene series. Part 13. 9-(5-Nitrofuran-2-ylidene)- and 9-(5-nitro-2-thienylidene)-2,4,5,7-tetranitrofluorenes: novel π-extended electron acceptors. Synthesis, cyclic voltammetry and X-ray crystal structures for the acceptor and its 4,5-dimethyltetrathiafulvalene complex,

J. Howard, I. F. Perepichka, D. Perepichka, 2001 .

Structures of nicotine monomethyl iodide and nicotine monohydrogen iodide

J. Howard, O. Johnson, R. Barlow, 1986 .