Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/49126
DC FieldValueLanguage
dc.contributor.authorTrujillo, J. P.Pérezen_US
dc.contributor.authorSosa, Z.en_US
dc.contributor.authorArias, J. J.en_US
dc.date.accessioned2018-11-24T04:22:54Z-
dc.date.available2018-11-24T04:22:54Z-
dc.date.issued1989en_US
dc.identifier.issn0277-5387en_US
dc.identifier.urihttp://hdl.handle.net/10553/49126-
dc.description.abstractThe complexation equilibria between PdII and 4-(5′-methyl-3′-isoxazolylazo)-resorcinol (MIAR) have been studied and the existence of the species PdH2R2+, PdHR+, PdR and PdOHR− have been established; the acid dissociation constants for the first three are pK121a = 2.65±0.16, pK111a = 7.09±0.15 and pK101a = 9.57±0.20. The ternary complex PdII-MIAR-hexamine has also been studied. A new method for the determination of 0.4–4.0 ppm Pd (ε = 1.8 x 104 1 Mol−1 cm−1) has been developed and applied to samples of hydrogenation catalysts.en_US
dc.languageengen_US
dc.publisher0277-5387-
dc.relation.ispartofPolyhedronen_US
dc.sourcePolyhedron [ISSN 0277-5387], v. 8, p. 197-202en_US
dc.subject2301 química analíticaen_US
dc.titleSpectrophotometric study of the complexation equilibria and the determination of palladium(II) with 4-(5′-methyl-3′-isoxazolylazo)-resorcinolen_US
dc.typeinfo:eu-repo/semantics/articlees
dc.typeArticlees
dc.identifier.doi10.1016/S0277-5387(00)86503-1en_US
dc.identifier.scopus45249129599-
dc.contributor.authorscopusid57198268673-
dc.contributor.authorscopusid6602897915-
dc.contributor.authorscopusid7202885345-
dc.description.lastpage202-
dc.description.firstpage197-
dc.relation.volume8-
dc.investigacionCienciasen_US
dc.type2Artículoen_US
dc.utils.revisionen_US
dc.identifier.ulpgces
dc.description.scieSCIE
item.grantfulltextnone-
item.fulltextSin texto completo-
crisitem.author.deptGIR IUNAT: Análisis Químico Medioambiental-
crisitem.author.deptIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.deptDepartamento de Química-
crisitem.author.orcid0000-0003-3003-3607-
crisitem.author.parentorgIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.fullNameSosa Ferrera, María Zoraida-
Appears in Collections:Artículos
Show simple item record

SCOPUSTM   
Citations

4
checked on Dec 15, 2024

WEB OF SCIENCETM
Citations

3
checked on Dec 15, 2024

Page view(s)

118
checked on Nov 16, 2024

Google ScholarTM

Check

Altmetric


Share



Export metadata



Items in accedaCRIS are protected by copyright, with all rights reserved, unless otherwise indicated.