Search Results - "Francois, Y."

Normal vs. Inverted Ordering of Reduction Potentials in [FeFe]‐Hydrogenases Biomimetics: Effect of the Dithiolate Bulk by Arrigoni, Federica, De Gioia, Luca, Elleouet, Catherine, Pétillon, François Y., Schollhammer, Philippe, Talarmin, Jean, Zampella, Giuseppe

“…Three hexacarbonyl diiron dithiolate complexes [Fe2(CO)6(μ‐(SCH2)2X)] with different substituted bridgeheads (X=CH2, CEt2, CBn2 (Bn=CH2C6H5)), have been…”
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Toll-like receptor-4 mediates obesity-induced non-alcoholic steatohepatitis through activation of X-box binding protein-1 in mice by Ye, Dewei, Li, Francois Y L, Lam, Karen S L, Li, Huating, Jia, Weiping, Wang, Yu, Man, Kwan, Lo, Chung Mau, Li, Xiaokun, Xu, Aimin

“…Non-alcoholic fatty liver disease is an obesity-related chronic liver disorder ranging from simple steatosis to non-alcoholic steatohepatitis (NASH), which may…”
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Tri‐ and Tetra‐Substituted Derivatives of [Fe2(CO)6(μ‐dithiolate)] as Novel Dinuclear Platforms Related to the H‐Cluster of [FeFe]H2ases by Realini, Francesca, Elleouet, Catherine, Pétillon, François Y., Schollhammer, Philippe

“…Novel carbonyl dithiolato diiron complexes [Fe2(CO)6‐xLx(μ‐dithiolate)] (x=3, 4), related to the active site of [FeFe]‐hydrogenases, have been synthesized by…”
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Insights into Triazolylidene Ligands Behaviour at a Di-Iron Site Related to [FeFe]-Hydrogenases by Mele, Andrea, Arrigoni, Federica, Elleouet, Catherine, Pétillon, François Y., Schollhammer, Philippe, Zampella, Giuseppe

“…The behaviour of triazolylidene ligands coordinated at a {Fe2(CO)5(µ-dithiolate)} core related to the active site of [FeFe]-hydrogenases have been considered…”
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Electron and proton transfers at diiron dithiolate sites relevant to the catalysis of proton reduction by the [FeFe]-hydrogenases by Capon, Jean-François, Gloaguen, Frédéric, Pétillon, François Y., Schollhammer, Philippe, Talarmin, Jean

“…This review focuses on electron and proton transfers involving hexacarbonyl and substituted {2Fe2S} complexes inspired from the active site of the…”
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Electrochemical and Theoretical Investigations of the Oxidatively Induced Reactivity of the Complex [Fe2(CO)4(κ2‐dmpe)(μ‐adtBn)] Related to the Active Site of [FeFe] Hydrogenases by Arrigoni, Federica, Mohamed Bouh, Salma, Elleouet, Catherine, Pétillon, François Y., Schollhammer, Philippe, De Gioia, Luca, Zampella, Giuseppe

“…Electrochemical oxidation of the complex [Fe2(CO)4(κ2‐dmpe)(μ‐adtBn)] (adtBn=(SCH2)2NCH2C6H5, dmpe=Me2PCH2CH2PMe2) (1) has been studied by cyclic voltammetry…”
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FeMo Heterobimetallic Dithiolate Complexes: Investigation of Their Electron Transfer Chemistry and Reactivity toward Acids, a Density Functional Theory Rationalization by Bouchard, Solène, Bruschi, Maurizio, De Gioia, Luca, Le Roy, Christine, Pétillon, François Y, Schollhammer, Philippe, Talarmin, Jean

“…The electrochemical behavior of complexes [FeMo­(CO)5(κ2-dppe)­(μ-pdt)] (1) and [FeMo­(CO)4(MeCN)­(κ2-dppe)­(μ-pdt)] (2), in the absence and in the presence of…”
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Aza-Diphosphido-Bridged Di-Iron Complexes Related to the [FeFe]-Hydrogenases by Das, Pankaj, Elleouet, Catherine, Pétillon, François Y., Schollhammer, Philippe

“…The reaction of the dianionic species [Fe2(CO)6(μ-PPh)2]2− with tBuN(CH2Cl)2 gives the di-iron carbonyl aza-diphosphido-bridged complex…”
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Mononuclear copper(II) complexes containing a macrocyclic ditopic ligand: Synthesis, structures and properties by Ayad, Massinissa, Schollhammer, Philippe, Le Mest, Yves, Wojcik, Laurianne, Pétillon, François Y., Le Poul, Nicolas, Mandon, Dominique

“…[Display omitted] •Three mononuclear copper(II) complexes bearing ditopic macrocyclic ligands have been synthesized.•X-ray diffraction analyses show that the…”
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Mono- and Dinuclear Carbonyl Dithiolene Complexes Related to the [FeFe]-Hydrogenases by Kdider, Mohamed, Elleouet, Catherine, Pétillon, François Y., Schollhammer, Philippe

“…The di-iron carbonyl dithiolene bridged complex [Fe2(CO)6(µ-S2C2(CO2Me)2)] (1) reacts with 1 equivalent of phosphane PR3 (R = Ph, OMe) to give, as major…”
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Evidence for the Formation of Terminal Hydrides by Protonation of an Asymmetric Iron Hydrogenase Active Site Mimic by Ezzaher, Salah, Capon, Jean-François, Gloaguen, Frédéric, Pétillon, François Y, Schollhammer, Philippe, Talarmin, Jean, Pichon, Roger, Kervarec, Nelly

“…Treatment of [Fe2(μ-pdt)(CO)6] [pdt = S(CH2)3S] with dppe (Ph2PCH2CH2PPh2) in refluxing toluene affords the asymmetric complex [Fe2(μ-pdt)(CO)4(dppe)] (1)…”
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Influence of a Pendant Amine in the Second Coordination Sphere on Proton Transfer at a Dissymmetrically Disubstituted Diiron System Related to the [2Fe]H Subsite of [FeFe]H2ase by Ezzaher, Salah, Capon, Jean-François, Gloaguen, Frédéric, Pétillon, François Y, Schollhammer, Philippe, Talarmin, Jean, Kervarec, Nelly

“…Studies of the protonation of [Fe2(CO)4(κ2-PNP)(μ-pdt)] (1; PNP = (Ph2PCH2)2NCH3) by HBF4·Et2O showed that the nature of the reaction product depends on…”
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Use of the Asymmetrical Chelating N-Donor 2-Imino-Pyridine as a Redox [Fe4S4] Cubane Surrogate at a Di-Iron Site Related to [FeFe]-Hydrogenases by Mele, Andrea, Arrigoni, Federica, De Gioia, Luca, Elleouet, Catherine, Pétillon, François Y., Schollhammer, Philippe, Zampella, Giuseppe

“…Two complexes, related to the active site of [FeFe]-hydrogenases, [Fe2(CO)4(κ2-pma)(µ-bdt)] (1) and [Fe2(CO)4(κ2-pma)(µ-pdt)] (2) (bdt =…”
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Recent advances in the chemistry of tris(thiolato) bridged cyclopentadienyl dimolybdenum complexes by Pétillon, François Y., Schollhammer, Philippe, Talarmin, Jean

“…[Display omitted] •Activation of small molecules by dinuclear thiolato-bridged molybdenum complexes.•Generation of active coordination sites at a bimetallic…”
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Stimulation of 5-HT2C Receptors Improves Cognitive Deficits Induced by Human Tryptophan Hydroxylase 2 Loss of Function Mutation by DEL'GUIDICE, Thomas, LEMAY, Francis, LEMASSON, Morgane, LEVASSEUR-MOREAU, Jean, MANTA, Stella, ETIEVANT, Adeline, ESCOFFIER, Guy, DORE, François Y, ROMAN, François S, BEAULIEU, Jean-Martin

“…Polymorphisms in the gene encoding the serotonin synthesis enzyme Tph2 have been identified in mental illnesses, including bipolar disorder, major depression,…”
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Electrochemical insights into the mechanisms of proton reduction by [Fe2(CO)6{micro-SCH2N(R)CH2S}] complexes related to the [2Fe](H) subsite of [FeFe]hydrogenase by Capon, Jean-François, Ezzaher, Salah, Gloaguen, Frédéric, Pétillon, François Y, Schollhammer, Philippe, Talarmin, Jean

“…Electrochemical investigations on a structural analogue of the [2Fe](H) subsite of [FeFe]H(2)ases, namely, [Fe(2)(CO)(6){micro-SCH(2)N(CH(2)CH(2)-…”
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Endothelium-Selective Activation of AMP-Activated Protein Kinase Prevents Diabetes Mellitus―Induced Impairment in Vascular Function and Reendothelialization via Induction of Heme Oxygenase-1 in Mice by LI, Francois Y. L, LAM, Karen S. L, TSE, Hung-Fat, CHENG CHEN, YIQUN WANG, VANHOUTTE, Paul M, AIMIN XU

“…Endothelial damage and dysfunction are crucial mediators that link diabetes mellitus with atherosclerotic cardiovascular disease. AMP-activated kinase (AMPK)…”
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A Diiron Hydrogenase Mimic Featuring a 1,2,3-Triazolylidene by Mele, Andrea, Bertini, Simone, Albrecht, Martin, Elleouet, Catherine, Pétillon, François Y., Schollhammer, Philippe

“…A novel complex featuring a mesoionic carbene [Fe2(CO)5(trz)(?-pdt)] (1) (trz = 1-phenyl-l,3-methyl,4-butyl-1,2,3-triazol-5-ylidene), was synthesized and…”
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Electron-Transfer-Catalyzed Rearrangement of Unsymmetrically Substituted Diiron Dithiolate Complexes Related to the Active Site of the [FeFe]-Hydrogenases by Ezzaher, Salah, Capon, Jean-François, Gloaguen, Frédéric, Pétillon, François Y, Schollhammer, Philippe, Talarmin, Jean

“…Novel asymmetrically substituted azadithiolate compounds [Fe2(CO)4(κ2-dppe){μ-SCH2N(R)CH2S}] (R = i Pr, 1a; CH2CH2OCH3, 1b; CH2C6H5, 1c) have been synthesized…”
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Study by focused shadowgraphy of the effect of laser irradiance on laser-induced plasma formation and ablation rate in various gases by Gravel, Jean-Francois Y., Boudreau, Denis

“…The influence of laser irradiance on the extent of laser-sample coupling at 1064 nm was investigated in argon, air and helium at atmospheric pressure. Focused…”
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