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Authordc.contributor.authorNorambuena, E. 
Authordc.contributor.authorOlea Azar, Claudio 
Admission datedc.date.accessioned2018-12-20T14:11:12Z
Available datedc.date.available2018-12-20T14:11:12Z
Publication datedc.date.issued1996
Cita de ítemdc.identifier.citationSpectroscopy Letters, (1996) 29: 1367-1379
Identifierdc.identifier.issn00387010
Identifierdc.identifier.other10.1080/00387019608007129
Identifierdc.identifier.urihttp://repositorio.uchile.cl/handle/2250/154502
Abstractdc.description.abstractThe EPR spectra of radicals obtained by electrohytical reduction of 2-nitroimidazole and 4-nitroimidazole were measured in mixed solvents. The behavior of the nitrogen coupling constants with the solvent composition is discussed in terms of equilibria between radicals in different solvents. The equilibrium constants of the DMSO/water system were determinated. Molecular orbital calculations in the frame of LCAO-HMO method account correctly for the spin distribution of both compounds investigated.
Lenguagedc.language.isoen
Publisherdc.publisherMarcel Dekker Inc.
Publisherdc.publisherTaylor & Francis
Sourcedc.sourceSpectroscopy Letters
Keywordsdc.subjectCyclic voltammetry
Keywordsdc.subjectEPR
Keywordsdc.subjectNitroimidazoles
Keywordsdc.subjectRadical anions
Títulodc.titleFormation of radical anions by electrochemical reduction of nitroimidazoles in aprotic solvents and mixed solvent
Document typedc.typeArtículo de revista
dcterms.accessRightsdcterms.accessRightsAcceso a solo metadatos
Catalogueruchile.catalogadorapc
Indexationuchile.indexArtículo de publicación SCOPUS
Indexationuchile.indexArtículo de publicación ISI
uchile.cosechauchile.cosechaSI


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