100 resultats trouvés
Auteur Titre Type [ Année
] Filtres: Auteur est Marie-Noelle Collomb [Clear All Filters]
Carboxylate ligands drastically enhance the rates of oxo exchange and hydrogen peroxide disproportionation by oxo manganese compounds of potential biological significance.,
, Chem. - A Eur. J., Volume 14, Number 10, p.3013–3025, (2008)
Definition of magneto-structural correlations for the MnII ion.,
, Chem. - A Eur. J., Volume 14, Number 21, p.6498–6509, (2008)
Electrochemical behaviour of interaction between Fe2+ with bisbipyridyl ligands in CH3CN. Application to an easy electrochemical procedure for tailoring films of Fe(bpy)32+ like cores (bpy = 2,2'-bipyridine).,
, New J. Chem., Volume 32, Number 7, p.1117–1123, (2008)
Photoredox vs. energy transfer in a Ru(ii)-Fe(ii) supramolecular complex built with an heteroditopic bipyridine-terpyridine ligand.,
, Dalt. Trans., Number 5, p.658–666, (2008)
Di($μ$-oxo) Binuclear Manganese(III,IV) Poly(bipyridyl) Complexes Bearing Four Ruthenium(II) Photoactive Units: Synthesis, Characterization, and Photoinduced Electron-Transfer Properties.,
, Inorg. Chem., Volume 46, Number 7, p.2735–2743, (2007)
High-field EPR investigation of a series of mononuclear Mn(II) complexes doped into Zn(II) hosts.,
, Polyhedron, Volume 26, Number 18, p.5243–5249, (2007)
Origin of the Zero-Field Splitting in Mononuclear Octahedral Dihalide MnII Complexes: An Investigation by Multifrequency High-Field Electron Paramagnetic Resonance and Density Functional Theory.,
, Inorg. Chem., Volume 46, Number 12, p.4905–4916, (2007)
Redox-induced $μ$-acetato and $μ$-oxo core interconversions in dinuclear manganese tris(2-pyridylmethyl)amine (tpa) complexes: isolation and characterization of [Mn2III($μ$-O)($μ$-O2CCH3)(tpa)2]3+.,
, Eur. J. Inorg. Chem., Number 20, p.3179–3187, (2007)
A multifrequency high-field EPR (9-285GHz) investigation of a series of dichloride mononuclear penta-coordinated Mn(II) complexes.,
, Inorganica Chim. Acta, Volume 359, Number 5, p.1541–1548, (2006)
Tetranuclear polybipyridyl complexes of RuII and MnII, their electro- and photoinduced transformation into di-$μ$-oxo MnIIIMnIV hexanuclear complexes.,
, Dalt. Trans., Number 48, p.5691–5702, (2006)
Electrochemical and Chemical Formation of [Mn4IVO5(terpy)4(H2O)2]6+, in Relation with the Photosystem II Oxygen-Evolving Center Model [Mn2III,IVO2(terpy)2(H2O)2]3+.,
, J. Am. Chem. Soc., Volume 127, Number 39, p.13694–13704, (2005)
EPR and magnetic properties of [Mn($μ$-Cl)2(bpy)]n: An unusual ferromagnetic interaction in a Mn(II) chloro-bridged polymer.,
, Inorganica Chim. Acta, Volume 358, Number 15, p.4459–4465, (2005)
High-spin chloro mononuclear MnIII complexes: a multifrequency high-field EPR study.,
, ChemPhysChem, Volume 6, Number 3, p.541–546, (2005)
New Linear High-Valent Tetranuclear Manganese-Oxo Cluster Relevant to the Oxygen-Evolving Complex of Photosystem II with Oxo, Hydroxo, and Aqua Coordinated to a Single Mn(IV).,
, Inorg. Chem., Volume 44, Number 25, p.9567–9573, (2005)
Photoinduced oxidation of [Mn(L)3]2+ and [Mn2O2(L)4]3+ (L = 2,2'-bipyridine and 4,4'-dimethyl-2,2'-bipyridine) with the [Ru(bpy)3]2+/-aryl diazonium salt system.,
, Phys. Chem. Chem. Phys., Volume 7, Number 1, p.202–210, (2005)
Tetranuclear polypyridyl complexes of RuII and FeII: Synthesis, electrochemical, photophysical and photochemical behaviour.,
, Eur. J. Inorg. Chem., Number 16, p.3320–3330, (2005)
Investigation of a neat versus magnetically diluted powdered mononuclear MnII complex by high-field and high-frequency EPR spectroscopy.,
, Eur. J. Inorg. Chem., Number 19, p.3880–3886, (2004)
Structural Characterization and Electronic Properties Determination by High-Field and High-Frequency EPR of a Series of Five-Coordinated Mn(II) Complexes.,
, Inorg. Chem., Volume 43, Number 20, p.6455–6463, (2004)
Synthesis and structural characterization of five-, six-, and seven-coordinate mononuclear manganese(II) complexes with N-tridentate ligands.,
, Inorganica Chim. Acta, Volume 357, Number 12, p.3430–3436, (2004)
Binuclear Manganese Compounds of Potential Biological Significance. 1. Syntheses and Structural, Magnetic, and Electrochemical Properties of Dimanganese(II) and -(II,III) Complexes of a Bridging Unsymmetrical Phenolate Ligand.,
, Inorg. Chem., Volume 42, Number 3, p.750–760, (2003)
Binuclear Manganese Compounds of Potential Biological Significance. Part 2. Mechanistic Study of Hydrogen Peroxide Disproportionation by Dimanganese Complexes: The Two Oxygen Atoms of the Peroxide End up in a Dioxo Intermediate.,
, Inorg. Chem., Volume 42, Number 16, p.4817–4827, (2003)
Biologically relevant mono- and di-nuclear manganese II/III/IV complexes of mononegative pentadentate ligands.,
, Dalt. Trans., Number 9, p.1765–1772, (2003)
A High-Frequency and High-Field EPR Study of New Azide and Fluoride Mononuclear Mn(III) Complexes.,
, J. Am. Chem. Soc., Volume 125, Number 40, p.12337–12344, (2003)
Photoinduced energy and electron transfer processes in heteropolynuclear polypyridyl complexes of Ru(II) and Fe(II).,
, Phys. Chem. Chem. Phys., Volume 5, Number 12, p.2520–2527, (2003)
A Dinuclear Manganese(II) Complex with the \Mn2($μ$-O2CCH3)3\}+ Core: Synthesis, Structure, Characterization, Electroinduced Transformation, and Catalase-like Activity.},
, Inorg. Chem., Volume 41, Number 7, p.1795–1806, (2002)
Electrochemical preparation and properties of poly-cis-[\RuIII(L)2(OH2)\}2O]4+ (L=pyrrole-substituted-2,2'-bipyridine) modified electrodes. Their electroinduced transformations into poly-cis-[RuII(L)2(H2O)2]2+ and poly-cis-[RuII(L)2(CH3CN)2]2+ films,
, J. Electroanal. Chem., Volume 520, Number 1-2, p.150–156, (2002)
Sulfide oxidation by hydrogen peroxide catalyzed by iron complexes: two metal centers are better than one.,
, Chem. - A Eur. J., Volume 8, Number 5, p.1196–1204, (2002)
Two New Terpyridine Dimanganese Complexes: A Manganese(III,III) Complex with a Single Unsupported Oxo Bridge and a Manganese(III,IV) Complex with a Dioxo Bridge. Synthesis, Structure, and Redox Properties.,
, Inorg. Chem., Volume 41, Number 6, p.1404–1411, (2002)
An easy electrochemical procedure for tailoring thin films containing the [Fe(bpy)2(CH3CN)2]2+ and/or [Fe(bpy)3]2+-like cores (bpy=2,2'-bipyridine). Application to the design of a modified electrode with a supramolecular structure.,
, Electrochem. commun., Volume 3, Number 12, p.686–691, (2001)
Electrochemical properties of [MnIII(terpy)(N3)3] (terpy = 2,2':6',2''-terpyridine) in CH3CN. Electrogeneration of dimanganese(II) di-$μ$-azido and dimanganese(IV) di-$μ$-oxo complexes.,
, J. Electroanal. Chem., Volume 506, Number 2, p.99–105, (2001)
High-Frequency EPR Study of a New Mononuclear Manganese(III) Complex: [(terpy)Mn(N3)3] (terpy = 2,2':6',2''-Terpyridine).,
, Inorg. Chem., Volume 40, Number 7, p.1698–1703, (2001)
A novel dimanganese(II) complex with two chloride bridges - A two-electron oxidation system.,
, Eur. J. Inorg. Chem., Number 1, p.69–72, (2001)
{{Chemical and electrochemical generation of [Fe(bpy)2(S)2]2+ (bpy = 2,2'-bipyridine,
, New J. Chem., Volume 24, Number 6, p.455–461, (2000)
Organometallic color chemistry: studies on [FcCH=CHC5H4NCH2C6H4(tBu)]X (X = BPh4-, ClO4-).,
, J. Organomet. Chem., Volume 608, Number 1-2, p.146–152, (2000)
Electrochemical properties of [FeIII(L)2Cl2][PF6] and [Fe2III,IIIO(L)4Cl2][PF6]2 [L = 2,2'-bipyridine (bpy) and 4,4'-dimethyl-2,2'-bipyridine (dmbpy)]. Crystal structures of the dmbpy derivatives.,
, New J. Chem., Volume 23, Number 7, p.785–790, (1999)
{{Synthesis and characterization of a new kind of Mn2III,IV $μ$-oxo complex: [Mn2O2(terpy)2(H2O)2](NO3)3·6 H2O,
, New J. Chem., Volume 23, Number 4, p.351–354, (1999)
A μ-oxo diiron complex of a new binucleating tetrapyridyl ligand.,
, Inorganica Chim. Acta, Volume 282, Number 2, p.243–246, (1998)
Carbon dioxide-reducing cathode.,
, Number GB 1997-7923, (1997)
Electrochemistry of cis-diaquo ruthenium(II) complexes with substituted 2,2'-bipyridine ligands in a non-coordinating solvent. Application to the elaboration of corresponding functionalized polypyrrole films.,
, J. Electroanal. Chem., Volume 410, Number 1, p.21–29, (1996)
Electrodes modified by polymeric films containing oxo manganese clusters.,
, J. Electroanal. Chem., Volume 391, Number 1-2, p.211–214, (1995)
Electrocatalytic Reduction of Carbon Dioxide with Mono(bipyridine)carbonylruthenium Complexes in Solution or as Polymeric Thin Films.,
, Inorg. Chem., Volume 33, Number 13, p.2961–2967, (1994)
Electrocatalytic reduction of CO2 in water on a polymeric [\Ru0(bpy)(CO)2\}n] (bpy = 2,2'-bipyridine) complex immobilized on carbon electrodes.},
, J. Chem. Soc. Chem. Commun., Number 2, p.189–191, (1994)
Formation of Polymeric [\Ru0(bpy)(CO)2\}n] Films by Electrochemical Reduction of [Ru(bpy)2(CO)2](PF6)2: Its Implication in CO2 Electrocatalytic Reduction.},
, Inorg. Chem., Volume 33, Number 19, p.4410–4412, (1994)
Manganese(II) based oxidation of alkanes: generation of a high valent binuclear catalyst in situ.,
, J. Chem. Soc. Chem. Commun., Number 16, p.1885–1886, (1994)
Spectroelectrochemical behavior of poly(3-octylthiophene): application to electrochromic windows with polyaniline and iridium oxide.,
, J. Appl. Electrochem., Volume 24, Number 1, p.72–77, (1994)
Electrochemical behavior of [RuII(L)(CO)2Cl2], [RuII(L)(CO)Cl3][Me4N] and [RuII(L)(CO)2(CH3CN)2][CF3SO3]2 complexes (L = 2,2'-bipyridine or 4,4'-isopropoxycarbonyl-2,2'-bipyridine).,
, J. Electroanal. Chem., Volume 350, Number 1-2, p.43–55, (1993)
Electrochemical elaboration of thin films of poly[RuII(L)(CO)2Cl2] (L = 4-(2-pyrrol-1-ylethyl)-4'-methyl-2,2'-bipyridine or 4,4'-bis((3-pyrrol-1-ylpropyloxy)carbonyl)-2,2'-bipyridine): photochemical properties and photoimaging.,
, J. Phys. Chem., Volume 97, Number 22, p.5973–5979, (1993)
Photochemical reactivity of [RuII(L)(CO)2Cl2] and [Me4N] [RuII(L)(CO)Cl3] (L = 2,2'-bipyridine or 4,4'-di(isopropoxycarbonyl)-2,2'-bipyridine) in acetonitrile and the redox properties of the resulting new complexes.,
, J. Organomet. Chem., Volume 444, Number 1-2, p.191–198, (1993)
Electrochemical characterization of [RuII(bpy)(CO)2Cl2] (bpy = 2,2'-bipyridine). Isolation of a new complex: [RuII(bpy)(CO)Cl2][Me4N].,
, J. Electroanal. Chem. Interfacial Electrochem., Volume 319, Number 1-2, p.347–353, (1991)
Recent results on polyanilines, electrochemistry, EPR-substituted derivatives, applications, displays, etc.,
, Synth. Met., Volume 43, Number 1-2, p.2847–2852, (1991)