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An electroactive metabolite from amoxycillin

Authordc.contributor.authorNúñez Vergara, Luis 
Authordc.contributor.authorDaza, R. 
Authordc.contributor.authorZanocco, A. 
Authordc.contributor.authorSquella Serrano, Juan 
Admission datedc.date.accessioned2018-12-20T15:10:05Z
Available datedc.date.available2018-12-20T15:10:05Z
Publication datedc.date.issued1983
Cita de ítemdc.identifier.citationJournal of Electroanalytical Chemistry, Volumen 156, Issue C, 2018, Pages 417-424
Identifierdc.identifier.issn00220728
Identifierdc.identifier.other10.1016/S0022-0728(83)80693-7
Identifierdc.identifier.urihttp://repositorio.uchile.cl/handle/2250/158134
Abstractdc.description.abstract2-Hydroxy-3-(p-hydroxyphenyl)-6-methylpyrazine (HHMP) is identified as the product obtained by acidic degradation of amoxycillin in the presence of formaldehyde. I.R., n.m.r. and elemental analysis data are reported. The polarographic reduction of HHMP is studied. The reduction occurs along one irreversible two-electron wave which corresponds to the azomethine group. The process is diffusion-controlled with a temperature coefficient of 1.93 % °C-1 and a diffusional activation energy of 3.49 kcal mol-1. © 1983 Elsevier Sequoia S.A.
Lenguagedc.language.isoen
Type of licensedc.rightsAttribution-NonCommercial-NoDerivs 3.0 Chile
Link to Licensedc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/cl/
Sourcedc.sourceJournal of Electroanalytical Chemistry
Keywordsdc.subjectAnalytical Chemistry
Keywordsdc.subjectChemical Engineering (all)
Keywordsdc.subjectElectrochemistry
Títulodc.titleAn electroactive metabolite from amoxycillin
Document typedc.typeArtículo de revista
Catalogueruchile.catalogadorSCOPUS
Indexationuchile.indexArtículo de publicación SCOPUS
uchile.cosechauchile.cosechaSI


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Attribution-NonCommercial-NoDerivs 3.0 Chile
Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivs 3.0 Chile