The Electrochemical Oxidation Of(benzylideneacetone) Dicarbonyl(phosphine)iron(0) And (benzylideneacetone)dicarbonyl(phosphite)iron(0) Complexes In Dimethyl Formamide

dc.creatorNogueira V.M.
dc.creatorBenedetti A.V.
dc.creatorVichi E.J.S.
dc.creatorStein E.
dc.date1991
dc.date2015-06-30T14:10:19Z
dc.date2015-11-26T14:42:31Z
dc.date2015-06-30T14:10:19Z
dc.date2015-11-26T14:42:31Z
dc.date.accessioned2018-03-28T21:50:09Z
dc.date.available2018-03-28T21:50:09Z
dc.identifier
dc.identifierJournal Of Electroanalytical Chemistry. , v. 297, n. 2, p. 461 - 468, 1991.
dc.identifier220728
dc.identifier10.1016/0022-0728(91)80041-N
dc.identifierhttp://www.scopus.com/inward/record.url?eid=2-s2.0-0000776787&partnerID=40&md5=2021f04fe862d48e82d8394d8d523752
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/99314
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/99314
dc.identifier2-s2.0-0000776787
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1251308
dc.descriptionThe electrochemical oxidation of (benzylideneacetone)dicarbonyl(phosphine)iron(0) and (benzyl-ideneacetone)dicarbonyl(phosphite)iron(0) complexes was studied by cyclic voltammetry and controlled potential electrolysis in 0.5 M NaClO4 (dimethyl formamide). The results suggest that the electrode process involves a complicated mechanism, the species formed in the first oxidation step being highly unstable and its decomposition producing free benzylideneacetone, free phosphine or phosphite, solvated iron(II) species and carbon monoxide which adsorbs on the platinum electrode. A linear relationship between Eox p/2 and the ligand parameter PL was obtained with Es = 0.41 V and β = 0.964, where Es and β denote electron-richness and polanzability of the metal centre, respectively. © 1991.
dc.description297
dc.description2
dc.description461
dc.description468
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dc.languageen
dc.publisher
dc.relationJournal of Electroanalytical Chemistry
dc.rightsfechado
dc.sourceScopus
dc.titleThe Electrochemical Oxidation Of(benzylideneacetone) Dicarbonyl(phosphine)iron(0) And (benzylideneacetone)dicarbonyl(phosphite)iron(0) Complexes In Dimethyl Formamide
dc.typeArtículos de revistas


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