M. Chetcuti

发表

Nickel N-Heterocyclic Carbene-Catalyzed C–C Bond Formation: Reactions and Mechanistic Aspects

Mickaël Henrion, V. Ritleng, M. Chetcuti, 2015 .

Double Metalation of Acetone by a Nickel–NHC Complex: Trapping of an Oxyallyl Ligand at a Dinickel Center

L. Veiros, V. Ritleng, M. Chetcuti, 2011 .

Nickel N-Heterocyclic Carbene-Catalyzed C–Heteroatom Bond Formation, Reduction, and Oxidation: Reactions and Mechanistic Aspects

Mickaël Henrion, V. Ritleng, M. Chetcuti, 2016 .

Synthesis of inexpensive chiral half-sandwich nickel N-heterocyclic carbene complexes: X-ray diffraction study of the D-menthyl-functionalized complex [Ni(iPr 2 Ph-NHC-CH 2 OMent)ClCp]

Ana M Martins, V. Ritleng, M. Chetcuti, 2016 .

One-step synthesis of a highly homogeneous SBA-NHC hybrid material: en route to single-site NHC-metal heterogeneous catalysts with high loadings.

M. Willinger, B. Louis, P. Bertani, 2014, Dalton transactions.

Hydroboration of alkenes catalysed by a nickel N-heterocyclic carbene complex: reaction and mechanistic aspects.

J. Djukic, Y. Cornaton, V. Ritleng, 2020, Chemistry.

Synthesis and Characterization of Positively Charged tris -Imidazolium Calix[6]arene Hosts for Anion Recognition

M. Elhabiri, R. Abidi, C. Platas‐Iglesias, 2019, ChemistrySelect.

Hydrocarbyl ligand transformations on heterobimetallic complexes.

V. Ritleng, M. Chetcuti, 2007, Chemical reviews.

Synthesis and Catalytic Activity in Suzuki Coupling of Nickel Complexes Bearing n-Butyl- and Triethoxysilylpropyl-Substituted NHC Ligands: Toward the Heterogenization of Molecular Catalysts

V. Ritleng, M. Chetcuti, Anna Magdalena Oertel, 2012 .

Site effects in the adsorption of carbon monoxide on real 1.8 nm Pt nanoparticles: An Infrared investigation in time and temperature

C. Petit, S. Sall, F. Garin, 2013 .

C-H activation of acetonitrile at nickel: ligand flip and conversion of N-bound acetonitrile into a C-bound cyanomethyl ligand.

L. Veiros, V. Ritleng, M. Chetcuti, 2010, Journal of the American Chemical Society.

Nickel(II) Complexes of Highly σ-Donating Cyclic (Alkyl)(Amino)- and Malonate-Carbenes: Syntheses and Catalytic Studies

Mickaël Henrion, V. Ritleng, M. Chetcuti, 2017 .

Synthesis and Structural Characterization of Half-Sandwich Nickel Complexes Bearing Two Different N-Heterocyclic Carbene Ligands

L. Burr, V. Ritleng, M. Chetcuti, 2011 .

Intramolecular Nitrile C–H Bond Activation in Nickel NHC Complexes: A Route to New Nickelacycles

L. Veiros, V. Ritleng, M. Chetcuti, 2011 .

Structure-reactivity relationships in SHOP-type complexes: tunable catalysts for the oligomerisation and polymerisation of ethylene.

D. Matt, P. Kuhn, M. Chetcuti, 2007, Dalton transactions.

Half-sandwich NHC-nickel(II) complexes as pre-catalysts for the fast Suzuki coupling of aryl halides: a comparative study.

V. Ritleng, M. Chetcuti, Anna Magdalena Oertel, 2010, Dalton transactions.

Synthesis, characterization, and catalytic application in aldehyde hydrosilylation of half-sandwich nickel complexes bearing (κ1-C)- and hemilabile (κ2-C,S)-thioether-functionalised NHC ligands.

S. Bellemin‐Laponnaz, A. Poblador-Bahamonde, V. Ritleng, 2018, Dalton transactions.

Cyclopentadienyl N-heterocyclic carbene–nickel complexes as efficient pre-catalysts for the hydrosilylation of imines

Mickaël Henrion, V. Ritleng, M. Chetcuti, 2013 .

Hydrocarbyl Ligand Transformations on Heterobimetallic Complexes

V. Ritleng, M. Chetcuti, 2007 .

2 – Heterodinuclear Compounds

M. Chetcuti, 1995 .

From acetone metalation to the catalytic α-arylation of acyclic ketones with NHC-nickel(II) complexes.

Mickaël Henrion, V. Ritleng, M. Chetcuti, 2014, Chemical communications.

Bimetallic-induced tail-to-tail dimerization and C-H activation of methyl acrylate.

R. Welter, P. Braunstein, M. Chetcuti, 2001, Chemical communications.

Synthesis and Characterization of Paramagnetic Trinickel-Molybdenum and Trinickel-Tungsten Clusters

J. Huffman, M. Chetcuti, S. R. McDonald, 1989 .

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 .

1,2-dimetallacyclo-1,2-hexyne compounds of molybdenum and tungsten

H. Chiu, M. Chisholm, J. Huffman, 1985 .

3 – NickelCarbon π- Bonded Complexes

M. Chetcuti, 1995 .

Half‐Sandwich Nickel(II) NHC‐Picolyl Complexes as Catalysts for the Hydrosilylation of Carbonyl Compounds: Evidence for NHC‐Nickel Nanoparticles under Harsh Reaction Conditions

C. Pham‐Huu, V. Papaefthimiou, Thierry Romero, 2021, European Journal of Inorganic Chemistry.

Hydrosilylation of Aldehydes and Ketones Catalyzed by an N‐Heterocyclic Carbene‐Nickel Hydride Complex under Mild Conditions

Mickaël Henrion, V. Ritleng, M. Chetcuti, 2012 .

Reactions of metal-metal multiple bonds. 8. Forming molybdenum-molybdenum quadruple bonds by reductive elimination (alkyl group disproportionation) in the reactions of 1,2-Mo2R2(NMe2)4 compounds (M.tplbond.M) with carbon dioxide and 1,3-diaryltriazines

M. Chisholm, K. Folting, J. Huffman, 1982 .

Incorporating metal-metal multiple bonds into heterometallic chains: bis[tris(trimethylstanyl)tin]tetrakis(dimethylamido)dimolybdenum and -ditungsten and related compounds

H. Chiu, M. Chisholm, J. Huffman, 1983 .

Synthesis and characterization of nickel-N-heterocyclic carbenes linked to a calix[6]arene platform and their applications in Suzuki-Miyaura cross-coupling catalysis

R. Abidi, M. Chetcuti, L. Aloui, 2020 .

Displacement of η5-cyclopentadienyl ligands from half-sandwich C,C-(NHC-cyanoalkyl)-nickel(ii) metallacycles: further insight into the structure of the resulting Cp-free nickelacycles and a catalytic activity study.

L. Veiros, V. Ritleng, M. Chetcuti, 2018, Dalton transactions.

Reactions of compounds containing nickel-nickel, nickel-molybdenum, and nickel-tungsten bonds with allene and 1,1-dimethylallene. X-ray diffraction studies of the .pi.-allylic complexes NiMo(.mu.-CO)(CO){.mu.-.eta.3,.eta.3-C9H12}(.eta.5-C5H5)(.eta.5-C5H4Me) and NiMo(.mu.-CO)(CO){.mu.-.eta.1,.eta.3-C

P. Fanwick, M. Chetcuti, S. R. McDonald, 1991 .

Synthesis of cobalt-tungsten clusters with tetrahedral metallic cores using the mixed-metal complex CoW(CO)7(.eta.5-C5H4Me)(CoW) as a cluster building block. X-ray diffraction study of the sterically crowded tetrahedral cluster CoW3(CO)9(.eta.5-C5H4Me)3

P. Fanwick, M. Chetcuti, J. Gordon, 1990 .

Improved syntheses of the electronically unsaturated heterobimetallic complexes 〚(η-C5Me5)NiM(CO)3(η-C5H5)〛 (M = Mo, W), and their use as cluster building blocks: X-ray structure of the chiral trimetallic cluster 〚FeNiMo(μ3-CO)(μ2-CO)(CO)5(η-C5H5)(η-C5Me5)〛

R. Welter, P. Braunstein, M. Chetcuti, 2002 .

Unsaturated dinickel-molybdenum clusters with N-heterocyclic carbene ligands.

V. Ritleng, M. Chetcuti, E. Brenner, 2008, Dalton transactions.

Reactions of nickel-group 6 complexes with a bulky terminal alkyne to afford alkyne–carbonyl coupled products: X-ray structure of the heterobimetallic nickelacyclobutenone complex [(η5-C5Me5)Mo(CO)2(η5-C5H4Me)] (Ni–Mo)

R. Welter, M. Chetcuti, E. Brenner, 2007 .

1,2-Dibenzyl- and 1,2-diaryltetrakis(dimethylamido)dimolybdenum and -ditungsten compounds: M2R2(NMe2)4 (M.tplbond.M). Structural effects of Me2N-to-M .pi. bonding

M. Chisholm, K. Folting, J. Huffman, 1983 .

Reactions of unsaturated nickel-tungsten and nickel-molybdenum complexes with organic disulfides. Synthetic and structural studies

P. Fanwick, K. Haller, M. Chetcuti, 1993 .

LIGAND REACTIONS WITH UNSATURATED NICKEL – GROUP 6 COMPLEXES

M. Chetcuti, E. Brenner, 2006 .

Isolation of a diketone species that is allylically bound to tungsten, and its relationship to a tungsten η2-ketone complex

P. Fanwick, B. Grant, M. Chetcuti, 2001 .

REACTIONS OF TERMINAL ALKYNES WITH GROUP 6-GROUP 10 HETEROBIMETALLICS

B. Grant, M. Chetcuti, P. Fanwick, 1996 .

Synthesis of mixed-mtal clusters using nickel-molybdenum and nickel-tungsten complexes as cluster building blocks

B. Grant, M. Chetcuti, J. Gordon, 1990 .

Unsaturated mixed-metal complexes: syntheses of (.eta.-C5Me5)Ni-M(CO)3(.eta.-C5H5) (M = Mo, W) and x-ray diffraction study of (.eta.-C5Me5)Ni-W(CO)3(.eta.-C5H4Me)

A. Stacy, P. Fanwick, B. Grant, 1990 .

Chemistry of the complexes nickel-metal NiM(CO)4(.eta.5-C5H5)(.eta.5-C5H4Me) (M = molybdenum, tungsten): evidence for an associative pathway in their reactions with alkynes

K. A. Green, M. Chetcuti, 1988 .

Propargylic Cations Stabilized on Nickel−Molybdenum and Nickel−Tungsten Bonds

M. Chetcuti, S. R. McDonald, 2002 .

Chemistry of di- and tri-metal complexes with bridging carbene or carbyne ligands. Part 12. Reaction of the complexes [PtW(µ-CC6H4Me-4)(CO)2(PR3)2(η-C5H5)] with carbon monoxide. Crystal structure of [Pt2W(µ3-CC6H4Me-4)(CO)4(PMePh2)2(η-C5H5)]

K. Marsden, P. Woodward, M. Chetcuti, 1982 .

CHEMISTRY OF DI- AND TRIMETAL COMPLEXES WITH BRIDGING CARBENE OR CARBYNE LIGANDS. PART 12. REACTION OF THE COMPLEXES (PTW(μ-CC6H4ME-4)(CO)2(PR3)2(η-C5H5)) WITH CARBON MONOXIDE. CRYSTAL STRUCTURE OF (PT2W(μ3-CC6H4ME-4)(CO)4(PMEPH2)2(η-

K. Marsden, P. Woodward, M. Chetcuti, 1982 .

Some reactions of Ni-Mo and Ni-W propargylic cations with nucleophiles

M. Chetcuti, S. R. McDonald, 2004 .

Reactions of a Cobalt-Molybdenum and Related Cobalt-Tungsten Tetrahedral Clusters with Phenylacetylene: Formation of Tetrametallic Alkyne Clusters or Cluster Fragmentation?

P. Fanwick, M. Chetcuti, J. Gordon, 1991 .

Synthesis of mono-, di- and tetra-alkyne functionalized calix[4]arenes: reactions of these multipodal ligands with dicobalt octacarbonyl to give complexes which contain up to eight cobalt atoms.

P. Thuéry, J. Vicens, M. Chetcuti, 2009, Dalton transactions.

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 .

N¢-Activation of N-Arylimidazoles: Facile Syntheses of N-Alkyl-N¢-aryl- imidazolium Iodides from Less Expensive Chloro Substrates

V. Ritleng, M. Chetcuti, Anna Magdalena Oertel, 2009 .

Chemistry of di- and tri-metal complexes with bridging carbene or carbyne ligands. Part 10. Synthesis of dicobalt– and dirhodium–tungsten complexes with µ3-tolylidyne groups; crystal structures of [Co2W(µ3-CC6H4Me-4)(CO)8(η-C5H5)] and [Rh2W(µ3-CC6H4Me-4)-(acac)2(µ-CO)(CO)2(η-C5H5)](acac = acetylacet

P. Woodward, J. Jeffery, M. Chetcuti, 1982 .

Reactions of 2-Butyne with Group 6-Group 10 Heterobimetallics. New Mixed-Metal Metallacycle Chemistry

B. Grant, M. Chetcuti, P. Fanwick, 1995 .

A catenated dinickel-molybdenum species containing a molybdenacyclopentadiene unit linked to a dinickelatetrahedrane: an example of .eta.5-pentamethylcyclopentadienyl group lability

P. Fanwick, B. Grant, M. Chetcuti, 1990 .

Protonation of nickel-molybdenum and nickel-tungsten alkyne complexes with trifluoroacetic acid affording .mu.-.eta.1,.eta.2-alkenyl species: x-ray structure of NiW(CO)2(.mu.-.eta.1,.eta.2-(E)-C(Me):CHMe)(.eta.5-C5H5)(.eta.5-C5H4Me)(CO2CF3)

P. Fanwick, D. Morgenstern, K. A. Green, 1989 .

Isolation of a tungsten side-bound ketone complex containing eight new carbon-carbon bonds: an alkyne-alkyne, alkyne-carbonyl, and alkyne-pentamethylcyclopentadiene coupling reaction

P. Fanwick, B. Grant, M. Chetcuti, 1989 .

Reactions of mixed-metal complexes with alkynes: synthesis and structural characterization of the complexes [NiW(CO)2(.mu.-.eta.2,.eta.2-MeC.tplbond.CMe)(.eta.-C5H5)2] and [NiMo(CO)2[.mu.-.eta.2,.eta.2-C(Me)C(Me)C(O)](.eta.-C5H5)(.eta.-C5H4Me)]

C. Eigenbrot, K. A. Green, M. Chetcuti, 1987 .

Synthesis and structural characterization of the complex [NiMo(CO)2{.mu.-.eta.2,.eta.2-C(Me)C(Me)C(O)}(.eta.-C5H5)(.eta.-C5H4Me)]

C. Eigenbrot, K. A. Green, M. Chetcuti, 1985 .

A double salt with remarkable supramolecular channels: Synthesis and crystal structure of bis[1,3-dimesitylimidazolium]tetrachloronickelate(II)–[1,3-dimesitylimidazolium]chloride, which contains substituted imidazolium cations, and both tetrachloronickelate(II) and chloride anions

Ana M Martins, Mickaël Henrion, V. Ritleng, 2015 .

Facile displacement of η5-cyclopentadienyl ligands from half-sandwich alkyl,NHC-nickel complexes: an original route to robust cis-C,C-nickel square planar complexes.

Mickaël Henrion, V. Ritleng, M. Chetcuti, 2013, Chemical communications.

Synthesis, Structure, and Solution Dynamics of Pentamethylcyclopentadienyl Nickel Complexes Bearing N-Heterocyclic Carbene Ligands

V. Ritleng, M. Chetcuti, E. Brenner, 2008 .

Reactions of the nickel-tungsten unsaturated species (.eta.-C5Me5)Ni-W(CO)3(.eta.-C5H5) and of its methylene derivative (.eta.-C5Me5)Ni(.mu.-CO)(.mu.-CH2)W(CO)2(.eta.-C5H5) with two-electron donors

P. Fanwick, B. Grant, M. Chetcuti, 1992 .

Coupling of methylene−carbonyl and methylene−allene groups at a dimetal center : formation of a bridging trimethylenemethane species that exhibits remarkable dynamic behavior

P. Fanwick, B. Grant, M. Chetcuti, 1991 .

Reactions of unsaturated nickel-molybdenum and nickel-tungsten complexes with diazomethane: x-ray diffraction study of the .mu.2-methylene compound (.eta.5-C5Me5)Ni(.mu.2-CH2)(.mu.2-CO)W(CO)2(.eta.5-C5H5)(Ni-W)

P. Fanwick, B. Grant, M. Chetcuti, 1990 .

1,2-Dibenzyl and -Diaryltetradimethylamido-dimolybdenum and -Ditungsten Compounds: M2R2(NMe2)4 (M=M). Structural Effects of Me2N-to-M Alpha-Bonding.

M. Chisholm, K. Folting, J. Huffman, 1982 .

A Heterobimetallic .mu.-SO2 Complex

M. Chetcuti, M. Shang, Aaron F. Bartlone, 1995 .

Reactions of Unsaturated Nickel–Molybdenum and –Tungsten Complexes with Primary Amines: Chemoselective N‐Coordination to Nickel To Give the First Structurally Characterised Primary Amine–Organonickel Complexes

M. Gonidec, R. Welter, P. Braunstein, 2010 .

Ligand Reactions with Unsaturated Nickel—Group 6 Complexes

M. Chetcuti, E. Brenner, 2008 .

Oxidative-additions to (W.tplbond.W)6+ centers: the influence of Lewis base association reactions

M. Chisholm, J. Huffman, M. Chetcuti, 1983 .

Preparation of a N-Heterocyclic Carbene Nickel(II) Complex. Synthetic Experiments in Current Organic and Organometallic Chemistry.

V. Ritleng, M. Chetcuti, E. Brenner, 2008 .

Benzothiazole Nickelation: An Obstacle to the Catalytic Arylation of Azoles by Cyclopentadienyl Nickel N-Heterocyclic Carbene Complexes

V. Ritleng, M. Chetcuti, S. Shahane, 2019, Catalysts.

Pharmaceutical issues during the review of European Marketing Authorisation Applications in Malta*

J. Borg, M. Chetcuti, A. Serracino-Inglott, 2018, Pharmaceutical development and technology.

Synthesis of Imidazolium Cations Linked to Para-t-Butylcalix[4]arene Frameworks and Their Use as Synthons for Nickel-NHC Complexes Tethered to Calix[4]arenes

M. Chetcuti, A. Hamdi, L. Karmazin, 2023, Molecules.

One-step synthesis of a highly homogeneous SBA-NHC hybrid material: en route to single-site NHC-metal heterogeneous catalysts with high loadings.

M. Willinger, B. Louis, P. Bertani, 2014, Dalton transactions.

C-H activation of acetonitrile at nickel: ligand flip and conversion of N-bound acetonitrile into a C-bound cyanomethyl ligand.

L. Veiros, V. Ritleng, M. Chetcuti, 2010, Journal of the American Chemical Society.

Ni-NHC Nanoparticles in Micelles as an Effective and Reusable Catalyst for Hydrogenations and Reductive-Aminations in Water

C. Pham‐Huu, V. Papaefthimiou, V. Ritleng, 2024, ACS Sustainable Chemistry & Engineering.

Hydrosilylation of Aldehydes and Ketones Catalyzed by an N‐Heterocyclic Carbene‐Nickel Hydride Complex under Mild Conditions

Mickaël Henrion, V. Ritleng, M. Chetcuti, 2012 .

Pb 2 + Selectivity of Two New Mono Pyrene Acetamide Calix [ 4 ] arenes

L. Baklouti, M. Chetcuti, Hamdi, 2015 .