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Synthesis, spectroscopic characterization and molecular modeling of a tetranuclear platinum(II) complex with thiazolidine-4-carboxylic acid

dc.contributor.authorCorbi, Pedro P.
dc.contributor.authorFormiga, Andre L. B.
dc.contributor.authorBonk, Fabio A.
dc.contributor.authorQuintao, Frederico A.
dc.contributor.authorFerraresi, Diego K. D.
dc.contributor.authorLustri, Wilton R.
dc.contributor.authorMassabni, Antonio C. [UNESP]
dc.contributor.institutionUniversidade Estadual de Campinas (UNICAMP)
dc.contributor.institutionCentro Univ Araraquara
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T15:30:26Z
dc.date.available2014-05-20T15:30:26Z
dc.date.issued2012-07-18
dc.description.abstractThe synthesis, spectroscopic characterization and molecular modeling of a novel tetranuclear platinum(II) complex with thiazolidine-4-carboxylic acid (THC) are described. Elemental analysis is consistent with the composition PtCl2C4H7NO2S-H2O. Infrared (IR) spectroscopic results and solid-state C-13 and N-15 nuclear magnetic resonance (NMR) data indicate coordination of the ligand to Pt(II) through the nitrogen and sulfur atoms. The square planar geometry of the platinum(II) complex is completed by chlorine atoms. Density functional theory (OFF) suggests the formation of a tetrameric cluster as the most probable structure, where each THC molecule bridges between two metal centers. The compound is insoluble in water. (C) 2012 Elsevier B.V. All rights reserved.en
dc.description.affiliationUniv Estadual Campinas, Inst Chem, UNICAMP, BR-13083970 Campinas, SP, Brazil
dc.description.affiliationCentro Univ Araraquara, Dept Biol & Hlth Sci, BR-14801320 Araraquara, SP, Brazil
dc.description.affiliationSão Paulo State Univ, Inst Chem, UNESP, BR-14801970 Araraquara, SP, Brazil
dc.description.affiliationUnespSão Paulo State Univ, Inst Chem, UNESP, BR-14801970 Araraquara, SP, Brazil
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipIdFAPESP: 06/55367-2
dc.description.sponsorshipIdFAPESP: 08/54290-1
dc.description.sponsorshipIdFAPESP: 08/54291-8
dc.description.sponsorshipIdCNPq: 479415/2009-9
dc.description.sponsorshipIdCNPq: 472468/2010-3
dc.format.extent21-26
dc.identifierhttp://dx.doi.org/10.1016/j.molstruc.2012.03.074
dc.identifier.citationJournal of Molecular Structure. Amsterdam: Elsevier B.V., v. 1019, p. 21-26, 2012.
dc.identifier.doi10.1016/j.molstruc.2012.03.074
dc.identifier.issn0022-2860
dc.identifier.urihttp://hdl.handle.net/11449/39816
dc.identifier.wosWOS:000305847200004
dc.language.isoeng
dc.publisherElsevier B.V.
dc.relation.ispartofJournal of Molecular Structure
dc.relation.ispartofjcr2.011
dc.relation.ispartofsjr0,409
dc.rights.accessRightsAcesso restritopt
dc.sourceWeb of Science
dc.subjectThiazolidine-4-carboxylic aciden
dc.subjectPlatinum(II) complexen
dc.subjectInfrared spectroscopyen
dc.subjectSolid-state NMRen
dc.subjectMolecular modelingen
dc.titleSynthesis, spectroscopic characterization and molecular modeling of a tetranuclear platinum(II) complex with thiazolidine-4-carboxylic aciden
dc.typeArtigopt
dcterms.licensehttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dcterms.rightsHolderElsevier B.V.
dspace.entity.typePublication
unesp.author.orcid0000-0001-6773-8083[2]
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Química, Araraquarapt

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