J. Ramírez

发表

Proton Coordination by Polyamine Compounds in Aqueous Solution

A. Bianchi, E. Garcı́a-España, M. Micheloni, 1999 .

Aqueous electrochemistry of mono- and bi-nuclear copper(II) complexes with polyaza[n]paracyclophane ligands

E. Garcı́a-España, J. Llinares, S. Luis, 1995 .

CO2 fixation and activation by metal complexes of small polyazacyclophanes

E. Garcı́a-España, J. Llinares, S. Luis, 2001 .

Structural aspects of the protonation of small cages. Preparation of the new aza-cage 12,17-dimethyl-1,9,12,17-tetra-azabicyclo[7.5.5]nonadecane (L). Thermodynamic studies on solution equilibria. Crystal structures of [H2L][CoCl4] and [H2L1][CoCl4] salts

A. Bianchi, E. Garcı́a-España, M. Ciampolini, 1990 .

A remarkable shape selectivity in the molecular recognition of carboxylate anions in aqueous solution

A. Bianchi, E. Garcı́a-España, S. Luis, 1992 .

A new phosphine stabilized sulphido trinuclear rhodium(III) species. Synthesis and structure of [Rh3(μ3-S)2(μ2-S)(μ2-Cl)2(PEt3)6]PF6

A. Orlandini, A. Vacca, J. Ramírez, 1989 .

N,N′,N″,N‴-(2-Aminoethyl)-1,4,8,11-tetraazacyclotetradecane (TAEC) as a polyammonium receptor for anions

A. Bianchi, E. Garcı́a-España, S. Luis, 1991 .

Structural characterization in solution of multifunctional nucleotide coordination systems

E. Garcı́a-España, S. Luis, R. Tejero, 2000 .

Superoxide dismutase activity of ternary copper complexes of sulfathiazole and imidazole derivatives. Synthesis and properties of [CuL2(R-Him)2] [HL=4-amino-N-(thiazol-2-yl)benzenesulfonamide, R-Him=4-methylimidazole, 4,4-dimethylimidazoline or 1,2-dimethylimidazole]. Crystal structure of [CuL2(4,4-

J. Latorre, J. Ramírez, J. Borrás, 2000 .

Synthesis and protonation behaviour of the macrocyclic ligand 1,4,7,13-tetramethyl-1,4,7,10,13,16-hexaazacyclooctadecane and of its bicyclic derivative 4,7,10,17,23-pentamethyl-1,4,7,10,13,17,23-heptaazabicyclo[11.7.5]-pentacosane. A potentiometric and 1H and 13C NMR study

A. Bianchi, E. Garcı́a-España, V. Fusi, 1992 .

The small cage 12,17-dimethyl-5-oxa-1,9,12,17-tetra-azabicyclo[7.5.5]nonadecane (L): its synthesis, characterization, and ‘proton sponge’ behaviour. The crystal structure of the dipicrate salt [H2(L)](picrate)2

A. Bianchi, S. Mangani, E. Garcı́a-España, 1989 .

Proton Coordination by Polyamine Compounds in Aqueous Solution

A. Bianchi, E. Garcı́a-España, M. Micheloni, 1999 .

Molecular Recognition of Long Dicarboxylate/Dicarboxylic Species via Supramolecular/Coordinative Interactions with Ditopic Receptors. Crystal Structure of {[Cu(2)L(H(2)O)(2)] supersetPimelate}(ClO(4))(2).

A. Bianchi, C. Giorgi, E. Garcı́a-España, 1999, Inorganic chemistry.

New molecular catalysts for ATP cleavage. Criteria of size complementarity

A. B. Descalzo, E. Garcı́a-España, S. Luis, 2000 .

Small Azaparacyclophanes as Potential Selective Scavengers of Mercury. Crystal Structure of the Complex Hg2(L1)Cl4(L1= 16,17,19,20-Tetramethyl-2,6,9,13-tetraaza[14]paracyclophane)

E. Garcı́a-España, S. Luis, J. Miravet, 1996 .

A reinforced polyaza[n.n]paracyclophane containing piperazine rings

A. Bianchi, E. Garcı́a-España, J. Llinares, 1996 .

The Small Cage 12,17-Dimethyl-5-oxa-1,9,12,17-tetraazabicyclo(7.5.5)nonadecane (L) (III): Its Synthesis, Characterization, and “Proton Sponge” Behavior. The Crystal Structure of the Dipicrate Salt (H2(L))(Picrate)2

A. Bianchi, S. Mangani, E. Garcı́a-España, 1989 .

New strategies in the development of polynuclear complexes. Crystal structure of the tetranuclear copper(II) complex [Cu4(L1)2(OH)4Cl2(H2O)2]2(H3O2)(ClO4)2Cl·2H2O (L1=2,5,8,11-tetraaza[12](1,4)naphthalenecyclophane)

E. Garcı́a-España, S. Luis, M. Burguete, 2000 .

Mono- and bi-nuclear copper(II) complexes of azaparacyclophanes with a single aromatic spacer. Crystal structure of [Cu2L2Cl4]·1.5H2O (L2= 2,5,8, 11-tetraaza[12]paracyclophane)

A. Bianchi, E. Garcı́a-España, S. Luis, 1994 .

Molybdenum(VI)-dioxo complexes with sterically bulky thiocarboxylate ligands. Reactions with aliphatic thiols and electrochemical properties

J. Ramírez, V. Sanz, P. Palanca, 1991 .

1,10-Dimethyl-1,4,7,10,13,16-hexaazacyclooctadecane L and 1,4,7-trimethyl-1,4,7,10,13,16,19-heptaazacyclohenicosane L1: two new macrocyclic receptors for ATP binding. Synthesis, solution equilibria and the crystal structure of (H4L)(ClO4)4

A. Bianchi, C. Giorgi, E. Garcı́a-España, 1994 .

Synthesis and Protonation Behavior of the Macrocyclic Ligand 1,4,7,13- Tetramethyl-1,4,7,10,13,16-hexaazacyclooctadecane and of Its Bicyclic Derivative 4,7,10,17,23-Pentamethyl-1,4,7,10,13,17,23-heptaazabicyclo( 11.7.5)pentacosane. A Potentiometric and 1H and 13C NMR Study.

A. Bianchi, E. Garcı́a-España, V. Fusi, 1992 .

Interaction of "long" open-chain polyazaalkanes with hydrogen and copper(II) ions

A. Bianchi, E. Garcı́a-España, M. Micheloni, 1991 .

Synthesis and characterization of the new macrocyclic cage 5,12,17-trimethyl-1,5,9,12,17-pentaazabicyclo[7.5.5]nonadecane (L), which can selectively encapsulate lithium ion. Thermodynamic studies on protonation and complex formation. Crystal structures of the salt [HL][Cl].cntdot.3H2O and of the lit

A. Bianchi, E. Garcı́a-España, M. Ciampolini, 1989 .

Selective encapsulation of lithium ion by the new azacage 5,12,17,trimethyl-1,5,9,12,17-penta-azabicyclo[7.5.5]nonadecane (L). Thermodynamic studies and crystal structures of the lithium complex [LiL][BPH4] and of the monoprotonated salt [HL][Cl]·(H2O)3

A. Bianchi, E. Garcı́a-España, M. Ciampolini, 1989 .

Dopamine interaction with a polyamine cryptand of 1H-pyrazole in the absence and in the presence of Cu(II) ions. Crystal structure of [Cu2(H−1L](ClO4)3·2H2O

L. Lamarque, E. Garcı́a-España, P. Navarro, 2000 .

Interaction of long polyazaalkanes with zinc(II) and cadmium(II) ions. A thermodynamic and13C nuclear magnetic resonance study

A. Bianchi, E. Garcı́a-España, M. Micheloni, 1991 .

A thermodynamic, electrochemical and molecular dynamics study on NAD and NADP recognition by 1,4,7,10,13,16,19-heptaazacyclohenicosane ([21]aneN7)†

D. Monleón, A. Bianchi, E. Garcı́a-España, 1999 .

HIGHLY BRANCHED FERROCENE-FUNCTIONALISED POLYAZACYCLOALKANES AS ELECTROACTIVE RECEPTORS FOR TRANSITION-METAL IONS

R. Martínez‐Máñez, E. Garcı́a-España, S. Luis, 1996 .

Cyclic voltammetric analysis of pH-dependent complex formation equilibria in anion coordination chemistry.

E. Garcı́a-España, J. Ramírez, A. Doménech, 1995, Talanta.

Selective recognition of carboxylate anions by polyammonium receptors in aqueous solution. Criteria for selectivity in molecular recognition

A. Bianchi, E. Garcı́a-España, S. Luis, 1994 .

Synthesis, characterization, and electrochemical properties of a family of dinuclear rhodium complexes containing two terminal hydride ligands and two hydride (or chloride) bridges. Stoichiometric and catalytic hydrogenation reactions of alkynes and alkenes

C. Bianchini, F. Laschi, A. Vacca, 1988 .

Synthesis and dynamic stereochemistry of the complexes [Pt{CH3C(CH2PPh2)3}(SR)(H)](R = H or Ph)

P. Innocenti, A. Vacca, J. Ramírez, 1991 .

Polyazacyclophanes containing biphenyl fragments

M. Querol, E. Garcı́a-España, S. Luis, 1999 .

Synthesis and protonation behaviour of the macrocycle 2,6,10,13,17,21-hexaaza[22]metacyclophane. Thermodynamic and NMR studies on the interaction of 2,6,10,13,17,21-hexaaza[22]metacyclophane and on the open-chain polyamine 4,8,11,15-tetraazaoctadecane-1,18-diamine with ATP, ADP and AMP☆

E. Garcı́a-España, J. Llinares, S. Luis, 1996 .

Thermodynamic, NMR and photochemical study on the acid–base behaviour of N,N′-dibenzylated polyamines and on their interaction with hexacyanocobaltate(III)

E. Garcı́a-España, J. Llinares, S. Luis, 1996 .

Multifunctional molecular recognition of ATP, ADP and AMP nucleotides by the novel receptor 2,6,10,13,17,21-hexaaza[22]metacyclophane

E. Garcı́a-España, J. Llinares, S. Luis, 1995 .

Protonation tendencies of azaparacyclophanes. A thermodynamic and NMR study

A. Bianchi, E. Garcı́a-España, S. Luis, 1994 .

Synthesis, protonation and co-ordination abilities of the open-chain polyamine 4,8,11,15-tetraazaoctadecane-1,18-diamine

A. Bianchi, E. Garcı́a-España, J. Llinares, 1994 .

Thermodynamic and structural aspects of the interaction between macrocyclic polyammonium cations and complexed anions

A. Bianchi, E. Garcı́a-España, M. Micheloni, 1992 .

Extending knowledge on the nucleophilicity of the {Pt2S2} core: Ph2PCH2CH2PPh2 as an alternative terminal ligand in [L2Pt(μ-S)2PtL2] metalloligands

Antonio Ramirez, A. Lledós, M. Capdevila, 1999 .

Tungsten(VI) complexes with citric acid (H4cit). Structural characterisation of Na6[{WO2(cit)}2O]·10H2O

J. Ramírez, A. Cervilla, E. Llopis, 1993 .

Tripodal polyphosphine ligands in homogeneous catalysis. 1. Hydrogenation and hydroformylation of alkynes and alkenes assisted by organorhodium complexes with MeC(CH2PPh2)3

M. Peruzzini, P. Frediani, F. Vizza, 1990 .

Synthesis and Protonation Behavior of 26-Membered Oxaaza and Polyaza Macrocycles Containing Two Heteroaromatic Units of 3,5-Disubstituted Pyrazole or 1-Benzylpyrazole. A Potentiometric and 1H and 13C NMR Study

Manoj Kumar, L. Lamarque, E. Garcı́a-España, 1999 .

Tungsten-mannitol and sorbitol complexes: Structural characterization by IR and carbon-13 nuclear magnetic resonance spectroscopy

J. Ramírez, A. Cervilla, E. Llopis, 1986 .

Thermodynamic and structural properties of palladium(II) polynuclear complexes of azamacrocycles. Crystal structure of the [Pd2([24]aneN8)] (ClO4)4 complex

A. Bianchi, E. Garcı́a-España, P. Paoli, 1993 .

Thermodynamic and Steady-State Fluorescence Emission Studies on Metal Complexes of Receptors Containing Benzene Subunits.

E. Garcı́a-España, J. Llinares, S. Luis, 1998, Inorganic chemistry.

Interaction of methylmercury(II) with the bifunctional ligand o-diphenylphosphinobenzoate, dpb. Synthesis and characterization of [(dpb)HgMe] and [(dpbo)HgMe], dpbo=o-diphenylphosphinoxidebenzoate

A. Orlandini, P. Barbaro, J. Ramírez, 1998 .

Structure and electrochemical properties of the new triply bridged molybdenum(V) complex [NBun4]2[Mo2O2(µ-O)(SCH2CO2)2(µ-SCH2CO2)]

A. Orlandini, J. Ramírez, C. A. Ghilardi, 1994 .

Ligand substitution reactions of the nickel–sulphur cluster [Ni3S2(PEt3)6]2+. Phosphorus-31 nuclear magnetic resonance characterization of mono- and di-substituted species and X-ray crystal structure of [Ni3(μ3-S)2(PEt3)5Cl]BPh4

A. Orlandini, A. Vacca, J. Ramírez, 1990 .

Synthesis and structure of (Bu4N)[MoO(O2CC(S)Ph2)2]. The first mononuclear molybdenum(V) complex containing both coordinated thiolate and carboxylate groups

P. Gómez‐Romero, D. Beltrán, J. Ramírez, 1991 .

Preparation of 4‐substituted 1,3‐oxathiolan‐5‐ones via the sulphenium ion intermediate generated by the pummerer rearrangement

J. Ramírez, V. Sanz, P. Palanca, 1993 .

Reaction between S4N4 and Ni2+ in dimethyl sulphoxide. Formation and characterization in solution of S4N2(NH2)2, a novel sulphur–nitrogen heterocycle precursor of [Ni(S2N2H)2]

J. Faus, M. Calatayud, J. Ramírez, 1991 .

Effect of Nitrogen Methylation on Cation and Anion Coordination by Hexa- and Heptaazamacrocycles. Catalytic Properties of These Ligands in ATP Dephosphorylation.

A. Bianchi, C. Giorgi, E. Garcı́a-España, 1996, Inorganic chemistry.

Interaction of hexaazaalkanes with phosphate type anions. Thermodynamic, kinetic, and electrochemical considerations

A. Bianchi, E. Garcı́a-España, V. Fusi, 1993 .

Induced selectivity in the photochemistry of estrone derivatives in sustainable and micellar environment: preparative and mechanistic studies

J. Ramírez, S. Bonesi, M. I. Quindt, 2021, Photochemical & Photobiological Sciences.

Simultaneous determination of stoichiometry, degree of condensation and stability constant A generalization of the molar-ratio method.

J. Ramírez, D. Beltrán-Porter, A. Beltrán-Porter, 1983, Talanta.

Molybdenum binding site models for the molybdenum cofactor. Synthesis, spectroscopic characterization, and EHMO analysis of (NBun4)Na[Mo(O2CC(S)Ph2)3]

J. Ramírez, P. Palanca, A. Cervilla, 1993 .

Preparation of 4-Substituted 1,3-Oxathiolan-5-ones via the Sulfenium Ion Intermediate Generated by the Pummerer Rearrangement.

J. Ramírez, V. Sanz, P. Palanca, 1993 .

Compounds of tungsten(VI) with citric acid: A spectrophotometric, polarimetric and hydrogen-1, carbon-13 N.M.R. study of the formation and interconversion equilibria in aqueous solution

J. Ramírez, A. Cervilla, E. Llopis, 1986 .

Compounds of W(VI) with l(−)malic acid: a polarimetric and 1H nuclear magnetic resonance study of the formation and interconversion equilibria in excess of W(VI)

J. Ramírez, A. Cervilla, E. Llopis, 1985 .

Activation of 1-alkynes at 16-electron rhodium fragments. Some examples of thermodynamically favored rearrangements [M(.pi.-HC.tplbond.CR)] .fwdarw. [M(H)(C.tplbond.CR)]

M. Peruzzini, C. Bianchini, A. Vacca, 1989 .

Thorium amidates function as single-source molecular precursors for thorium dioxide.

M. Marcus, D. Shuh, A. Kilcoyne, 2021, Chemical communications.

1,4,8,11-Tetrakis(4-ferrocenyl-3-azabutyl)-1,4,8,11-tetraazacyclotetradecane as a ferrocene-functionalised polyammonium receptor for electrochemical anion sensing

R. Martínez‐Máñez, E. Garcı́a-España, S. Luis, 1999 .

Complexes of Tungsten(VI) with Mucic Acid: a Spectrophotometric and Polarimetric Study in Aqueous Solution

J. Ramírez, A. Cervilla, E. Llopis, 1986 .

Compounds of WVI with 1(+)-sorbitol: Study of formation and interconversion equilibria

J. Ramírez, A. Beltrán-Porter, A. Cervilla, 1983 .

Interaction of Hexaazaalkanes with Phosphate Type Anions. Thermodynamic, Kinetic, and Electrochemical Considerations.

A. Bianchi, E. Garcı́a-España, V. Fusi, 1993 .

Tungsten(VI)-gluconic acid complexes: Polarimetric and13C-N.m.r. Studies in an excess of tungsten(VI)

J. Ramírez, A. Cervilla, E. Llopis, 1986 .

The determination of the stoichiometry and stability constant of weak complexes in solution: a restatement of the "straight-line" method

J. Ramírez, A. Beltrán-Porter, 1983 .

Synthesis and Protonation Behavior of 26‐Membered Oxaaza and Polyaza Macrocycles Containing Two Heteroaromatic Units of 3,5‐Disubstituted Pyrazole or 1‐Benzylpyrazole. A Potentiometric and 1H and 13C NMR Study.

Manoj Kumar, L. Lamarque, E. Garcı́a-España, 2000 .

Oxidative addition/reductive elimination of aldehydes and ketones at rhodium

M. Peruzzini, F. Vizza, C. Bianchini, 1989 .

Thermodynamic and fluorescence emission studies on chemosensors containing anthracene fluorophores. Crystal structure of {[CuL1Cl]Cl}2·2H2O [L1 = N-(3-aminopropyl)-N′-3-(anthracen-9-ylmethyl)aminopropylethane-1,2-diamine]

E. Garcı́a-España, S. Luis, B. Escuder, 1999 .

Synthesis, protonation and Cu2+ co-ordination studies on a new family of thiophenophane receptors†

E. Garcı́a-España, J. Llinares, S. Luis, 1999 .

Metal complexes of the carbonic anhydrase inhibitor methazolamide (Hmacm). Crystal structure of the Zn(macm)2(NH3)2. Anticonvulsant properties of the Cu(macm)2(NH3)3(H2O).

O. Carugo, J. Ramírez, J. Borrás, 1995, Journal of inorganic biochemistry.