Buscar
Mostrando ítems 1-10 de 104
A violet mixed-valence copper-mercaptoethylamine complex generated electrochemically or by reversible interaction with oxygen
(1995)
The synthesis, characterization and the reversible interaction with oxygen of a Cu(I)-mercaptoethylamine complex (I) in aqueous solution and room temperature is reported. As a result of the interaction with oxygen a violet ...
An evidence of mixed-valence electron transfer in the inverted Marcus region
(1998)
The rates electron transfer ket for the mixed-valence complexes [Cd(dppe)Fe-CN-MLn]+2, MLn = Cp(dppe)Fe, Mn(CO)2dppmP(OPh)3 and other cyanide bridged complexes were estimated from the intervalence transition parameters. ...
Experimental evidence of the disproportionation equilibrium in copper mixed-valence complexes
(PERGAMON-ELSEVIER SCIENCE LTD, 2000)
Class III Delocalization in a Cyanide-Bridged Trimetallic Mixed-Valence Complex
(Wiley VCH Verlag, 2013-12)
The NIR and IR spectroscopic properties of the cyanide-bridged complex, trans-[Ru(dmap)4{(μ-CN)Ru(py)4Cl}2]3+ (py=pyridine, dmap=4-dimethylaminopyridine) provide strong evidence that this trimetallic ion behaves as a ...
Experimental evidence of the disproportionation equilibrium in copper mixed-valence complexes
(2000)
Experimental evidence for a dismutation equilibrium in the mixed-valence (MV) [Mn+ -M(n+1)+] system type has been elusive and its existence can be established only when the oxidation-reduction processes involved are ...
Exploring the properties of mixed valence cyanide bridged dinuclear complexes: Solvent stabilization of electronic isomers
(Elsevier Science Sa, 2011-08)
We report here the synthesis and properties of a family of mixed-valence cyanide-bridged dinuclear complex ions trans-[(L′L4Ru II(μ-NC)FeIII(CN)5]- (with L = pyridine or 4-dimethylaminopyridine (dmap) and L′ = pyridine, ...
Electronic properties of mixed valence iron(II,III) dinuclear complexes with carboxylate bridges
(PERGAMON-ELSEVIER SCIENCE LTD, 2006-06-19)
Mixed valence dinuclear iron(II,III) complexes of the type [Fe2L2(H2O)(4)](NO3)(H2O)(3), where L is the dianion of a Schiff base ligand derived from alpha-amino acids (glycine and L-isolecine) and 5-bromosalicylaldehyde, ...
Dinuclear cobalt(III) and mixed valence trinuclear Mn-III-Mn-II-Mn-III complexes with a tripodal bridging pyridylaminophenol ligand
(Royal Society of Chemistry, 2016)
A dinuclear cobalt(II), [Co2(kappa(4)-O,O', N,N'-L)(2)(mu-O,O'-HCOO)](ClO4)center dot(C2H5)(2)O (1) and a linear mixed valence trinuclear manganese, [Mn-3(kappa(4)-O,O', N,N'-L)(2)(mu-CH3O)(2)(mu-O,O'-CH3COO)(2)]center dot ...
Electrochemical coating of [trans-L14CoIIICNFe II(CN)5]Na on ITO/Au electrode and its electrocatalytic properties towards nitrite reduction
(Elsevier B.V., 2014)
The preparation of an ITO (Indium Tin Oxide) modified electrode with a mixed valence CoIII/FeII complex is described. The ITO electrode was initially modified with Au nanoparticles by dip coating in order to obtain and ...
Intervalence electron transfer through a thiolate bridge ligand: a fe-iii-s-r-fe-ii mixed valence complex
(PERGAMON-ELSEVIER SCIENCE LTD,, 2000)