Sélectionner une page
Vincent CESAR

LCC

Vincent CESAR

Directeur de Recherche CNRS
Équipe A

vincent.cesar@lcc-toulouse.fr

+33 (0)5 61 33 31 72

Numéro ORCID : 0000-0002-6203-6434

ResearcherID : E-2877-2016

Publons : 1411259

Vincent César est un ancien élève de l’Ecole Normale Supérieure de Lyon. Il obtient le doctorat de chimie en 2004 à l’université Louis Pasteur (Strasbourg) sous la direction du Prof. L. H. Gade et du Dr S. Bellemin-Laponnaz. Après un séjour post-doctoral avec le Prof. Dr. A. Fürstner au Max Planck Institut für Kohlenforschung (Mülheim/Ruhr, Allemagne), il intègre le CNRS en 2006 au Laboratoire de Chimie de Coordination à Toulouse et est promu Directeur de recherche en 2020.

 

Domaines d’expertise – projets en cours

section en cours de rédaction

Production scientifique



59 documents

Articles dans une revue

  • Mirko Ruamps, Stéphanie Bastin, Lionel Rechignat, Alix Sournia-Saquet, Laure Vendier, et al.. Redox-Switchable Behavior of Transition-Metal Complexes Supported by Amino-Decorated N-Heterocyclic Carbenes. Molecules, 2022, 27 (12), pp.3776. ⟨10.3390/molecules27123776⟩. ⟨hal-03709012⟩
  • Anna Bonfiglio, Pei-Wan Hsiao, Yin Chen, Christophe Gourlaouen, Quentin Marchand, et al.. Highly Emissive Red Heterobimetallic Ir III /M I (M I = Cu I and Au I ) Complexes for Efficient Light-Emitting Electrochemical Cells. Chemistry of Materials, 2022, 34 (4), pp.1756-1769. ⟨10.1021/acs.chemmater.1c03972⟩. ⟨hal-03789493⟩
  • Lenka Pallova, Laura Abella, Marion Jean, Nicolas Vanthuyne, Cécile Barthes, et al.. Helical chiral N‐heterocyclic carbene ligands in enantioselective gold catalysis. Chemistry - A European Journal, 2022, 28 (17), pp.e202200166. ⟨10.1002/chem.202200166⟩. ⟨hal-03575284⟩
  • Paul Teixeira, Stéphanie Bastin, Vincent César. Fused Polycyclic NHC Ligands in Gold Catalysis: Recent Advances. Israel Journal of Chemistry, 2022, pp.e202200051. ⟨10.1002/ijch.202200051⟩. ⟨hal-03826206⟩
  • Ajay Padunnappattu, Carine Duhayon, Vincent César, Yves Canac. Bis( N -cyclopropenio)-imidazol-2-ylidene: An N -Heterocyclic Carbene Bearing Two N -Cationic Substituents. Organometallics, 2022, 41 (20), pp.2868-2878. ⟨10.1021/acs.organomet.2c00429⟩. ⟨hal-03818692⟩
  • Rémy Brousses, Vincent Maurel, Jean-Marie Mouesca, Vincent César, Noël Lugan, et al.. Half-sandwich manganese complexes Cp(CO) 2 Mn(NHC) as redox-active organometallic fragments. Dalton Transactions, 2021, 50 (40), pp.14264-14272. ⟨10.1039/D1DT02182F⟩. ⟨hal-03403199⟩
  • Lenka Pallova, Etienne Gauthier, Laura Abella, Marion Jean, Nicolas Vanthuyne, et al.. Synthesis and Properties of Partially Saturated Fluorenyl-Derived [n]helicenes Featuring an Overcrowded Alkene. Chemistry - A European Journal, 2021, 27 (28), pp.7722-7730. ⟨10.1002/chem.202100150⟩. ⟨hal-03194360⟩
  • Alina A Grineva, Oleg A Filippov, Yves Canac, Jean-Baptiste Sortais, Sergei E Nefedov, et al.. Experimental and Theoretical Insights into the Electronic Properties of Anionic N-Heterocyclic Dicarbenes through the Rational Synthesis of Their Transition Metal Complexes. Inorganic Chemistry, 2021, 60 (6), pp.4015-4025. ⟨10.1021/acs.inorgchem.1c00073⟩. ⟨hal-03200528⟩
  • Idir Benaissa, Katarzyna Gajda, Laure Vendier, Noël Lugan, Anna Kajetanowicz, et al.. An anionic, chelating C(sp 3 ) / NHC ligand from the combination of N-heterobicyclic carbene and barbituric heterocycle. Organometallics, 2021, 40 (18), pp.3223-3234. ⟨10.1021/acs.organomet.1c00458⟩. ⟨hal-03356487⟩
  • Cécile Barthes, Carine Guyard-Duhayon, Yves Canac, Vincent César. N -Cyclopropenio-imidazol-2-ylidene: An N-heterocyclic carbene bearing an N -cationic substituent. Chemical Communications, 2020, 56 (22), pp.3305-3308. ⟨10.1039/d0cc00477d⟩. ⟨hal-02542504⟩
  • Anna Bonfiglio, Lenka Pallova, Vincent César, Christophe Gourlaouen, Stéphane Bellemin‐laponnaz, et al.. Phosphorescent Cationic Heterodinuclear Ir III /M I Complexes (M=Cu I , Au I ) with a Hybrid Janus‐Type N‐Heterocyclic Carbene Bridge. Chemistry - A European Journal, 2020, 26 (51), pp.11751-11766. ⟨10.1002/chem.202002767⟩. ⟨hal-02937859⟩
  • Idir Benaissa, Lenka Pallova, Marie‐emilie Morantin, Thomas Lafitte, Mathieu Huynh, et al.. N‐Heterocyclic Carbenes as Key Intermediates in the Synthesis of Fused, Mesoionic, Tricyclic Heterocycles. Chemistry - A European Journal, 2019, 25 (56), pp.13030-13036. ⟨10.1002/chem.201903242⟩. ⟨hal-02338944⟩
  • Alina A Grineva, Oleg Filippov, Sergei Nefedov, Noël Lugan, Vincent César, et al.. Direct Access to IMes F and IMes F 2 by Electrophilic Fluorination of Abnormal N-Heterocyclic Carbenes. Organometallics, 2019, 38 (11), pp.2330-2337. ⟨10.1021/acs.organomet.9b00151⟩. ⟨hal-02333068⟩
  • Antoine Bruneau-Voisine, Lenka Pallova, Stéphanie Bastin, Vincent César, Jean-Baptiste Sortais. Manganese catalyzed α-methylation of ketones with methanol as a C1 source. Chemical Communications, 2019, 55 (3), pp.314-317. ⟨10.1039/c8cc08064j⟩. ⟨hal-01976517⟩
  • Yue Tang, Idir Benaissa, Mathieu Huynh, Laure Vendier, Noël Lugan, et al.. An Original L-shape, Tunable N-Heterocyclic Carbene Platform for Efficient Gold(I) Catalysis. Angewandte Chemie International Edition, 2019, 58 (24), pp.7977-7981. ⟨10.1002/anie.201901090⟩. ⟨hal-02335228⟩
  • Karim Azouzi, Carine Guyard-Duhayon, Idir Benaissa, Noël Lugan, Yves Canac, et al.. Bidentate iminophosphorane-NHC ligand derived from the imidazo[1,5- a ]pyridin-3-ylidene scaffold. Organometallics, 2018, 37 (24), pp.4726-4735. ⟨10.1021/acs.organomet.8b00733⟩. ⟨hal-02128330⟩
  • Alina A Grineva, Dmitry A. Valyaev, Vincent César, O. A. Filippov, Victor N. Khrustalev, et al.. Oxidative coupling of anionic abnormal N-Heterocyclic carbenes: Efficient access to Janus-type 4,4′-bis(2H-imidazol-2-ylidene)s. Angewandte Chemie International Edition, 2018, 57 (27), pp.7986-7991. ⟨10.1002/anie.201801530⟩. ⟨hal-01948415⟩
  • Vincent César, Valentina Mallardo, Adela Nano, Sadie F. Depeter, S. Bastin, et al.. Homo- and heteropolymetallic complexes of the hybrid, ambidentate N-heterocyclic carbene Ligand IMes-acac. ACS Omega, 2018, 3 (11), pp.15582-15591. ⟨10.1021/acsomega.8b02268⟩. ⟨hal-01948413⟩
  • Mirko Ruamps, S. Bastin, Lionel Rechignat, Alix Sournia-Saquet, Dmitry A. Valyaev, et al.. Unveiling the redox-active character of imidazolin-2-thiones derived from amino-substituted N-heterocyclic carbenes. Chemical Communications, 2018, 54 (55), pp.7653-7656. ⟨10.1039/C8CC03934H⟩. ⟨hal-01948412⟩
  • Yin Zhang, Guy Lavigne, Noël Lugan, Vincent César. Buttressing effect as a key design principle towards highly efficient palladium/N-heterocyclic carbene Buchwald–Hartwig amination catalysts. Chemistry - A European Journal, 2017, 23 (55), pp.13792-13801. ⟨10.1002/chem.201702859⟩. ⟨hal-01938383⟩
  • Vincent César, Yin Zhang, Wioletta Kosnik, Adam Zielinski, Adam A. Rajkiewicz, et al.. Ruthenium catalysts supported by amino-substituted N-heterocyclic carbene ligands for olefin metathesis of challenging substrates. Chemistry - A European Journal, 2017, 23 (8), pp.1950-1955. ⟨10.1002/chem.201604934⟩. ⟨hal-01938386⟩
  • Mirko Ruamps, Noël Lugan, Vincent César. Experimental assessment of the π-acidity of anionic and neutral malonate-derived N-heterocyclic carbenes. European Journal of Inorganic Chemistry, 2017, 36, pp.4167-4173. ⟨10.1002/ejic.201700883⟩. ⟨hal-01938381⟩
  • Mickaël Henrion, Bernardo De P. Cardoso, Vincent César, Michael J. Chetcuti, Vincent Ritleng. Nickel(II) complexes of highly σ-donating cyclic (alkyl)(amino)- and malonate-carbenes: Syntheses and catalytic studies. Organometallics, 2017, 36 (6), pp.1113-1121. ⟨10.1021/acs.organomet.6b00906⟩. ⟨hal-01938384⟩
  • Mirko Ruamps, Noël Lugan, Vincent César. A cationic N-heterocyclic carbene containing an ammonium moiety. Organometallics, 2017, 36 (5), pp.1049-1055. ⟨10.1021/acs.organomet.7b00017⟩. ⟨hal-01938379⟩
  • Dmitry A. Valyaev, Marina A. Uvarova, Alina A Grineva, Vincent César, Sergei N. Nefedov, et al.. Post-coordination backbone functionalization of an imidazol-2-ylidene and its application to synthesize heteropolymetallic complexes incorporating the ambidentate IMes(CO2-) ligand. Dalton Transactions, 2016, 45 (30), pp.11953-11957. ⟨10.1039/c6dt02060g⟩. ⟨hal-01925254⟩
  • Yin Zhang, Guy Lavigne, Vincent César. Buchwald–Hartwig Amination of (Hetero)Aryl Tosylates Using a Well-Defined N-Heterocyclic Carbene/Palladium(II) Precatalyst. Journal of Organic Chemistry, 2015, 80 (15), pp.7666-7673. ⟨10.1021/acs.joc.5b01272⟩. ⟨hal-02271027⟩
  • Vincent César, Guy Lavigne. Décoration du squelette N-hétérocyclique d’un ligand carbénique : effets électroniques associés et application à l’optimisation d’un catalyseur au palladium. L'Actualité Chimique, 2015, 392, pp.v-vi. ⟨hal-01909560⟩
  • Vincent César, Guy Lavigne. Olefin metathesis: Theory and practice. Edited by Karol Grela. Angewandte Chemie International Edition, 2015, 54 (13), pp.3856-3857. ⟨10.1002/anie.201501009⟩. ⟨hal-01909559⟩
  • Yin Zhang, Vincent César, Guy Lavigne. Efficient and versatile Buchwald-Hartwig amination of (hetero)aryl chlorides using the Pd-PEPPSI-IPr(NMe2)2 precatalyst in the presence of carbonate base. European Journal of Organic Chemistry, 2015, 9, pp.2042-2050. ⟨10.1002/ejoc.201500030⟩. ⟨hal-01909387⟩
  • Ludovik Noël-Duchesneau, Noël Lugan, Guy Lavigne, Agnès Labande, Vincent César. Customized Buchwald-type phosphines bearing an "inverted" pyrimidinium betaine as an aryl group surrogate - Synthesis and coordination chemistry with gold(I). European Journal of Inorganic Chemistry, 2015, 10, pp.1752-1758. ⟨10.1002/ejic.201403205⟩. ⟨hal-01909388⟩
  • Stéphanie Bastin, Cécile Barthes, Noël Lugan, Guy Lavigne, Vincent César. Anionic N-heterocyclic carbene complexes of gold(I) as precatalysts for silver-free cycloisomerization of enynes. European Journal of Inorganic Chemistry, 2015, 13, pp.2216-2221. ⟨10.1002/ejic.201500168⟩. ⟨hal-01909389⟩
  • Vincent César, Valentina Mallardo, Adela Nano, Georges Dahm, Noël Lugan, et al.. IMes-acac: Hybrid combination of diaminocarbene and acetylacetonato sub-units into a new anionic ambidentate NHC ligand. Chemical Communications, 2015, 51 (25), pp.5271-5274. ⟨10.1039/c4cc08641d⟩. ⟨hal-01909558⟩
  • Laure Benhamou, Stéphanie Bastin, Noël Lugan, Guy Lavigne, Vincent César. Metal-assisted conversion of an N-ylide mesomeric betaine into its carbenic tautomer: generation of N-(fluoren-9-yl)imidazol-2-ylidene complexes. Dalton Transactions, 2014, 43 (11), pp.4474-4482. ⟨10.1039/c3dt53089b⟩. ⟨hal-00990940⟩
  • Jianxia Zheng, Saravanakumar Elangovan, Dmitry A. Valyaev, Rémy Brousses, Vincent César, et al.. Hydrosilylation of Aldehydes and Ketones Catalyzed by Half-Sandwich Manganese(I) N-Heterocyclic Carbene Complexes. Advanced Synthesis and Catalysis, 2014, 356 (5), pp.1093-1097. ⟨10.1002/adsc.201300905⟩. ⟨hal-01114930⟩
  • Y. Zhang, Vincent César, G. Storch, Noël Lugan, Guy Lavigne. Skeleton decoration of NHCs by amino groups and its sequential booster effect on the palladium-catalyzed buchwald–hartwig amination. Angewandte Chemie International Edition, 2014, 53 (25), pp.6482-6486. ⟨10.1002/anie.201402301⟩. ⟨hal-02023184⟩
  • Ludovik Noël-Duchesneau, Noël Lugan, Guy Lavigne, A. Labande, Vincent César. Tailoring Buchwald-type phosphines with pyrimidinium betaines as versatile aryl group surrogates. Organometallics, 2014, 33 (19), pp.5085-5088. ⟨10.1021/om5007819⟩. ⟨hal-02023150⟩
  • Vincent César, Luis C. Misal Castro, Thomas Dombray, Jean-Baptiste Sortais, Christophe Darcel, et al.. (Cyclopentadienyl)iron(II) complexes of N-heterocyclic carbenes bearing a malonate or imidate backbone: Synthesis, structure, and catalytic potential in hydrosilylation. Organometallics, 2013, 32 (16), pp.4643-4655. ⟨10.1021/om400625q⟩. ⟨hal-00993533⟩
  • Vincent César, Cécile Barthes, Y.C. Farre, S.V. Cuisiat, B.Y. Vacher, et al.. Anionic and zwitterionic copper(I) complexes incorporating an anionic N-heterocyclic carbene decorated with a malonate backbone: synthesis, structure and catalytic applications. Dalton Transactions, 2013, 42 (20), pp.7373-7385. ⟨10.1039/c3dt32919d⟩. ⟨hal-00993531⟩
  • Vincent César, Stephane Labat, Karinne Miqueu, Jean-Marc Sotiropoulos, Rémy Brousses, et al.. The ambivalent chemistry of a free anionic N-heterocyclic carbene decorated with a malonate backbone: The plus of a negative charge. Chemistry - A European Journal, 2013, 19 (50), pp.17113-17124. ⟨10.1002/chem.201303184⟩. ⟨hal-00993532⟩
  • Vincent César, Jean-Christophe Tourneux, Nadia Vujkovic, Rémy Brousses, Noël Lugan, et al.. Interplay between an elusive 4-(isopropylamino)imidazol-2-ylidene and its isolable mesoionic tautomer, and associated reactivities. Chemical Communications, 2012, 48 (17), pp.2349. ⟨10.1039/C2CC17870B⟩. ⟨hal-02909453⟩
  • Laure Benhamou, Edith Chardon, Guy Lavigne, Stéphane Bellemin-Laponnaz, Vincent César. Synthetic Routes to N-Heterocyclic Carbene Precursors. Chemical Reviews, 2011, 111 (4), pp.2705-2733. ⟨10.1021/cr100328e⟩. ⟨hal-03709046⟩
  • Laure Benhamou, Nadia Vujkovic, Vincent César, Heinz Gornitzka, Noël Lugan, et al.. Facile Derivatization of a “Chemo-active” NHC Incorporating an Enolate Backbone and Relevant Tuning of Its Electronic Properties. Organometallics, 2010, 29 (11), pp.2616-2630. ⟨10.1021/om1003607⟩. ⟨hal-03710100⟩
  • Vincent César, Noël Lugan, Guy Lavigne. Electronic Tuning of a Carbene Center via Remote Chemical Induction, and Relevant Effects in Catalysis. Chemistry - A European Journal, 2010, 16 (37), pp.11432-11442. ⟨10.1002/chem.201000870⟩. ⟨hal-03709079⟩
  • Vincent César, Noël Lugan, Guy Lavigne. Reprogramming of a Malonic N‐Heterocyclic Carbene: A Simple Backbone Modification with Dramatic Consequences on the Ligand's Donor Properties. European Journal of Inorganic Chemistry, 2010, 2010 (3), pp.361-365. ⟨10.1002/ejic.200901113⟩. ⟨hal-03710153⟩
  • Laure Benhamou, Vincent César, Heinz Gornitzka, Noël Lugan, Guy Lavigne. Imidazol-2-ylidene-4-olate: an anionic N-heterocyclic carbene pre-programmed for further derivatization. Chemical Communications, 2009, 31, pp.4720-4722. ⟨10.1039/B907908D⟩. ⟨hal-03710191⟩
  • Laure Benhamou, Joffrey Wolf, Vincent César, Agnès Labande, Rinaldo Poli, et al.. Chelation-Assisted Reactions of Phosphine- and Olefin-Tethered Imidazolium Derivatives and Their Affiliated N-Heterocyclic Carbenes with Roper’s Complex Ru(CO) 2 (PPh3)3. Organometallics, 2009, 28 (24), pp.6981-6993. ⟨10.1021/om900813p⟩. ⟨hal-03178363⟩
  • Vincent César, Noël Lugan, Guy Lavigne. A Stable Anionic N-Heterocyclic Carbene and Its Zwitterionic Complexes. Journal of the American Chemical Society, 2008, 130 (34), pp.11286-11287. ⟨10.1021/ja804296t⟩. ⟨hal-03710216⟩
  • Laure Benhamou, Vincent César, Noël Lugan, Guy Lavigne. Snapshot of a Chelation-Assisted C-H/Alkyne Coupling: A Ruthenium Complex Caught in the Act of C-C Bond Formation. Organometallics, 2007, 26 (18), pp.4673-4676. ⟨10.1021/om7005003⟩. ⟨hal-02462875⟩
  • Alois Fürstner, Manuel Alcarazo, Vincent César, Christian Lehmann. Convenient, scalable and flexible method for the preparation of imidazolium salts with previously inaccessible substitution patterns. Chemical Communications, 2006, 20, pp.2176-2178. ⟨10.1039/B604236H⟩. ⟨hal-03710251⟩
  • Nathanaelle Schneider, Vincent César, Stéphane Bellemin-Laponnaz, Lutz Gade. Synthesis and structural chemistry of oxazolinyl-carbene copper(I) complexes. Journal of Organometallic Chemistry, 2005, 690 (24-25), pp.5556-5561. ⟨10.1016/j.jorganchem.2005.06.044⟩. ⟨hal-02123138⟩
  • Nathanaelle Schneider, Vincent César, Stéphane Bellemin-Laponnaz, Lutz Gade. Modular Assembly of a Chiral Bis(oxazolinyl)carbene: A New Meridionally Coordinating Tridentate Spectator Ligand. Organometallics, 2005, 24 (21), pp.4886-4888. ⟨10.1021/om0506769⟩. ⟨hal-02148631⟩
  • Vincent César, Stéphane Bellemin-Laponnaz, Hubert Wadepohl, Lutz Gade. Designing the “Search Pathway” in the Development of a New Class of Highly Efficient Stereoselective Hydrosilylation Catalysts. Chemistry - A European Journal, 2005, 11 (9), pp.2862-2873. ⟨10.1002/chem.200500132⟩. ⟨hal-03710277⟩
  • Vincent César, Stéphane Bellemin-Laponnaz, Lutz H. Gade. Cationic and Neutral Rhodium( I ) Oxazolinylcarbene Complexes. European Journal of Inorganic Chemistry, 2004, 2004 (17), pp.3436-3444. ⟨10.1002/ejic.200400182⟩. ⟨hal-03710310⟩
  • Lutz Gade, Vincent César, Stéphane Bellemin-Laponnaz. A Modular Assembly of Chiral Oxazolinylcarbene–Rhodium Complexes: Efficient Phosphane-Free Catalysts for the Asymmetric Hydrosilylation of Dialkyl Ketones. Angewandte Chemie International Edition, 2004, 43 (8), pp.1014-1017. ⟨10.1002/anie.200353133⟩. ⟨hal-03710297⟩
  • Vincent César, Stéphane Bellemin-Laponnaz, Lutz Gade. Chiral N-heterocyclic carbenes as stereodirecting ligands in asymmetric catalysis. Chemical Society Reviews, 2004, 33 (9), pp.619-636. ⟨10.1039/B406802P⟩. ⟨hal-03710320⟩
  • Vincent César, Stéphane Bellemin-Laponnaz, Lutz Gade. Direct Coupling of Oxazolines and N-Heterocyclic Carbenes: A Modular Approach to a New Class of C−N Donor Ligands for Homogeneous Catalysis. Organometallics, 2002, 21 (24), pp.5204-5208. ⟨10.1021/om020608b⟩. ⟨hal-03710337⟩

Chapitres d'ouvrage

  • Vincent César, Christophe Fliedel, Agnès Labande. Chiral N-Heterocyclic Carbene-Based Ligands. Montserrat Diéguez. Chiral Ligands: Evolution of Ligand Libraries for Asymmetric Catalysis, 1, CRC Press, pp.195-232, 2021, 978-0-367-4-28488. ⟨10.1201/9780367855734-6⟩. ⟨hal-03230806⟩
  • Mirko Ruamps, Guy Lavigne, Vincent César. Synthesis of N-Heterocyclic Carbene Complexes. Nolan, S. P. and Cazin, C. S. J. N-Heterocyclic Carbenes in Catalytic Organic Synthesis, 1.1.4, Georg Thieme Verlag KG, pp.47-53, 2017, Science of Synthesis, 978-3-132-01281-3. ⟨hal-02042510⟩
  • Vincent César, L. H. Gade, S. Bellemin-Laponnaz. NHC-Cobalt, -Rhodium, and -Iridium Complexes in Catalysis. Diez-Gonzalez, S. N-Heterocyclic Carbenes: From Laboratory Curiosities to Efficient Synthetic Tools, 8, RSC Publishing, pp.302-335, 2017, Catalysis Series, 978-1-78262-423-3. ⟨hal-02042478⟩

Adresse

Laboratoire de chimie de coordination du CNRS

205 route de Narbonne, BP 44099
31077 Toulouse cedex 4
France