Frederic Gloaguen

Summary

Publications

  1. pmc Small molecule mimics of hydrogenases: hydrides and redox
    Frederic Gloaguen
    UMR CNRS 6521, Universite de Bretagne Occidentale, CS 93837, 29238 Brest Cedex 3, France
    Chem Soc Rev 38:100-8. 2009
  2. doi request reprint Oxidatively induced reactivity of [Fe2(CO)4(κ2-dppe)(μ-pdt)]: an electrochemical and theoretical study of the structure change and ligand binding processes
    Dounia Chouffai
    UMR CNRS 6521, Chimie, Electrochimie Moleculaires et Chimie Analytique, Universite de Bretagne Occidentale, UFR Sciences et Techniques, CS 93837, 29238 Brest Cedex 3, France
    Inorg Chem 50:12575-85. 2011
  3. ncbi request reprint Di-iron aza diphosphido complexes: mimics for the active site of Fe-only hydrogenase, and effects of changing the coordinating atoms of the bridging ligand in [Fe2[mu-(ECH2)2NR](CO)6]
    Pankaj Das
    UMR CNRS 6521, Chimie, Electrochimie Moleculaires et Chimie Analytique, Faculte des Sciences, Universite de Bretagne Occidentale, 6 Avenue Le Gorgeu, C S 93837, 29238 Brest Cedex 3, France
    Inorg Chem 43:8203-5. 2004
  4. doi request reprint Non-innocent bma ligand in a dissymetrically disubstituted diiron dithiolate related to the active site of the [FeFe] hydrogenases
    Youtao Si
    Universite Europeenne de Bretagne, Universite de Bretagne Occidentale, CNRS, UMR 6521, Chimie, Electrochimie Moleculaires et Chimie Analytique, ISSTB, CS 93837, Brest, France
    J Inorg Biochem 104:1038-42. 2010
  5. ncbi request reprint 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
    Jean François Capon
    UMR CNRS 6521 Chimie, Electrochimie Moleculaires et Chimie Analytique, Universite de Bretagne Occidentale, 6 Av V Le Gorgeu, 29285 Brest Cedex, France
    Chemistry 14:1954-64. 2008
  6. ncbi request reprint Electron-transfer-catalyzed rearrangement of unsymmetrically substituted diiron dithiolate complexes related to the active site of the [FeFe]-hydrogenases
    Salah Ezzaher
    UMR CNRS 6521, Chimie, Electrochimie Moleculaires et Chimie Analytique, UFR Sciences et Techniques, Universite de Bretagne Occidentale, CS 93837, 29238 Brest Cedex 3, France
    Inorg Chem 46:9863-72. 2007
  7. ncbi request reprint Electrochemistry of cytochrome c immobilized on cardiolipin-modified electrodes: a probe for protein-lipid interactions
    Antoine Perhirin
    CEMCA, UMR 6521, CNRS, Universite de Bretagne Occidentale, Brest, France
    Biochim Biophys Acta 1830:2798-803. 2013

Collaborators

  • Luca De Gioia
  • Jean François Capon
  • François Y Pétillon
  • Jean Talarmin
  • Philippe Schollhammer
  • Salah Ezzaher
  • Antoine Perhirin
  • Dounia Chouffai
  • Youtao Si
  • Pankaj Das
  • Edouardb Kraffe
  • Philippe Elies
  • Yanic Marty
  • François Quentel
  • Giuseppe Zampella
  • Kévin Charreteur
  • Kenneth W Muir

Detail Information

Publications7

  1. pmc Small molecule mimics of hydrogenases: hydrides and redox
    Frederic Gloaguen
    UMR CNRS 6521, Universite de Bretagne Occidentale, CS 93837, 29238 Brest Cedex 3, France
    Chem Soc Rev 38:100-8. 2009
    ..Reactivity is emphasized, focusing on mechanism and catalysis. Through this analysis, gaps are identified in the synthesis of functional replicas of these fascinating and potentially useful enzymes...
  2. doi request reprint Oxidatively induced reactivity of [Fe2(CO)4(κ2-dppe)(μ-pdt)]: an electrochemical and theoretical study of the structure change and ligand binding processes
    Dounia Chouffai
    UMR CNRS 6521, Chimie, Electrochimie Moleculaires et Chimie Analytique, Universite de Bretagne Occidentale, UFR Sciences et Techniques, CS 93837, 29238 Brest Cedex 3, France
    Inorg Chem 50:12575-85. 2011
    ..The CO dependent conversion of 3 into 2 as well as the 2(+) ↔ 3(+) interconversion were examined by DFT...
  3. ncbi request reprint Di-iron aza diphosphido complexes: mimics for the active site of Fe-only hydrogenase, and effects of changing the coordinating atoms of the bridging ligand in [Fe2[mu-(ECH2)2NR](CO)6]
    Pankaj Das
    UMR CNRS 6521, Chimie, Electrochimie Moleculaires et Chimie Analytique, Faculte des Sciences, Universite de Bretagne Occidentale, 6 Avenue Le Gorgeu, C S 93837, 29238 Brest Cedex 3, France
    Inorg Chem 43:8203-5. 2004
    ..The structural changes to the heavy atom skeleton of 3 arising from protonation are slight, the most obvious being a ca. 0.03 Alengthening of the N-C bonds...
  4. doi request reprint Non-innocent bma ligand in a dissymetrically disubstituted diiron dithiolate related to the active site of the [FeFe] hydrogenases
    Youtao Si
    Universite Europeenne de Bretagne, Universite de Bretagne Occidentale, CNRS, UMR 6521, Chimie, Electrochimie Moleculaires et Chimie Analytique, ISSTB, CS 93837, Brest, France
    J Inorg Biochem 104:1038-42. 2010
    ..Compounds 1 and 2 were characterized by IR, NMR and X-ray diffraction. Voltammetric study indicated that the primary reduction of 2 is centered on the bma ligand...
  5. ncbi request reprint 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
    Jean François Capon
    UMR CNRS 6521 Chimie, Electrochimie Moleculaires et Chimie Analytique, Universite de Bretagne Occidentale, 6 Av V Le Gorgeu, 29285 Brest Cedex, France
    Chemistry 14:1954-64. 2008
    ..The potential of the second process, which occurs around -1.4 V (reduction potential of 1-3H(+)) or around -1.6 V (the reduction potential of 1-2H) is thus dependent on the strength of the available proton source...
  6. ncbi request reprint Electron-transfer-catalyzed rearrangement of unsymmetrically substituted diiron dithiolate complexes related to the active site of the [FeFe]-hydrogenases
    Salah Ezzaher
    UMR CNRS 6521, Chimie, Electrochimie Moleculaires et Chimie Analytique, UFR Sciences et Techniques, Universite de Bretagne Occidentale, CS 93837, 29238 Brest Cedex 3, France
    Inorg Chem 46:9863-72. 2007
    ..Compounds 2a-d were characterized by IR and NMR spectroscopy, elemental analysis, and X-ray crystallography for 2a...
  7. ncbi request reprint Electrochemistry of cytochrome c immobilized on cardiolipin-modified electrodes: a probe for protein-lipid interactions
    Antoine Perhirin
    CEMCA, UMR 6521, CNRS, Universite de Bretagne Occidentale, Brest, France
    Biochim Biophys Acta 1830:2798-803. 2013
    ..e. 18:2(n - 6) or 14:0. Our study suggests that electrochemistry can be a useful technique for probing protein-lipid interactions, and more particularly the role played by the specific structure of the FA chains of CL on cyt c binding...