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CONTRIBUTION TO THE STUDY OF ZIRCONIUM AND HAFNIUM ALPHA-HYDROXYCARBOXYLATES

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dc.contributor.authorBarbieri, R. S.
dc.contributor.authorTerra, V. R.
dc.contributor.authorNetto, A. M.
dc.contributor.authorRocha, J. C.
dc.contributor.institutionUniversidade Federal de Viçosa (UFV)
dc.contributor.institutionUniversidade Federal de Minas Gerais (UFMG)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T15:27:01Z
dc.date.available2014-05-20T15:27:01Z
dc.date.issued1995-01-01
dc.description.abstractA study of both zirconium and hafnium alpha-hydroxycarboxylates for analytical applications is presented, These compounds are studied by infrared spectroscopy, thermal analysis and X-ray diffractometry. dl-Mandelic, dl-p-bromomandelic and dl-2-naphthylglycolic acids are the more adequate reagents for gravimetric determinations of zirconium and hafnium, the ligands dl-2-hydroxyhexanoic and dl-2-hydroxydodecanoic acids were used for the first time and the results showed that they are also adequate reagents for the same purpose.en
dc.description.affiliationUNIV FED VICOSA,DEPT QUIM,BR-36570000 VICOSA,MG,BRAZIL
dc.description.affiliationUNIV FED MINAS GERAIS,DEPT QUIM,BR-31270901 BELO HORIZONT,MG,BRAZIL
dc.description.affiliationUNIV ESTADUAL PAULISTA JULIO DE MESQUITA FILHO,INST QUIM,BR-14800900 ARARAQUARA,SP,BRAZIL
dc.description.affiliationUnespUNIV ESTADUAL PAULISTA JULIO DE MESQUITA FILHO,INST QUIM,BR-14800900 ARARAQUARA,SP,BRAZIL
dc.format.extent40-43
dc.identifierhttp://quimicanova.sbq.org.br/qn/qnol/1995/vol18n1/v18_n1_09.pdf
dc.identifier.citationQuimica Nova. São Paulo: Soc Brasileira Quimica, v. 18, n. 1, p. 40-43, 1995.
dc.identifier.fileWOSA1995RV87100010.pdf
dc.identifier.issn0100-4042
dc.identifier.urihttp://hdl.handle.net/11449/37079
dc.identifier.wosWOS:A1995RV87100010
dc.language.isoeng
dc.publisherSoc Brasileira Quimica
dc.relation.ispartofQuímica Nova
dc.relation.ispartofjcr0.646
dc.relation.ispartofsjr0,255
dc.rights.accessRightsAcesso abertopt
dc.sourceWeb of Science
dc.subjectZIRCONIUM ALPHA-HYDROXYCARBOXYLATESpt
dc.subjectHAFNIUM ALPHA-HYDROXYCARBOXYLATESpt
dc.subjectZIRCONIUM GRAVIMETRYpt
dc.subjectHAFNIUM GRAVIMETRYpt
dc.titleCONTRIBUTION TO THE STUDY OF ZIRCONIUM AND HAFNIUM ALPHA-HYDROXYCARBOXYLATESen
dc.typeArtigopt
dcterms.licensehttp://www.scielo.br/revistas/qn/iaboutj.htm#03
dcterms.rightsHolderSoc Brasileira Quimica
dspace.entity.typePublication
relation.isOrgUnitOfPublicationbc74a1ce-4c4c-4dad-8378-83962d76c4fd
relation.isOrgUnitOfPublication.latestForDiscoverybc74a1ce-4c4c-4dad-8378-83962d76c4fd
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Química, Araraquarapt

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Araraquara - IQAR - Instituto de Química