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dc.date.accessioned 2022-11-04T17:38:49Z
dc.date.available 2022-11-04T17:38:49Z
dc.date.issued 1993
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/145227
dc.description.abstract The interactions of VO2+ with phytate to form both soluble and insoluble complexes, have been studied by electronic absorption spectroscopy. A soluble 1∶1 VO2+: phytate complex is formed at pH <1. At higher pH-values insoluble complexes are produced. Two different solid complexes, obtained respectively at pH=2 and 4, were isolated and characterized. The maximal bonding ratio of VO2+: phytate was found to be 4, on the basis of a pH binding profile. en
dc.format.extent 143-150 es
dc.language en es
dc.subject Vanadyl(IV)-phytate complexes es
dc.subject effect of the pH value es
dc.subject soluble and insoluble complexes es
dc.subject spectroscopic characterization es
dc.title The interaction of the vanadyl(IV) cation with phytic acid en
dc.type Articulo es
sedici.identifier.other doi:10.1007/bf02783173 es
sedici.identifier.other pmid:7681306 es
sedici.identifier.issn 0163-4984 es
sedici.identifier.issn 1559-0720 es
sedici.creator.person Williams, Patricia Ana María es
sedici.creator.person Baran, Enrique José es
sedici.subject.materias Química es
sedici.description.fulltext true es
mods.originInfo.place Centro de Química Inorgánica es
sedici.subtype Articulo es
sedici.rights.license Creative Commons Attribution 4.0 International (CC BY 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by/4.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Biological Trace Element Research es
sedici.relation.journalVolumeAndIssue vol. 36, no. 2 es


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Creative Commons Attribution 4.0 International (CC BY 4.0) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution 4.0 International (CC BY 4.0)