Syntheses, crystal structure and spectroscopic characterization of new platinum(II) dithiocarbimato complexes.

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.creatorAmim, Raquel S.-
Autor(es): dc.creatorOliveira, Marcelo Ribeiro Leite-
Autor(es): dc.creatorPerpétuo, Genivaldo Julio-
Autor(es): dc.creatorJanczak, Jan-
Autor(es): dc.creatorMiranda, Liany Divina Lima-
Data de aceite: dc.date.accessioned2019-11-06T13:32:14Z-
Data de disponibilização: dc.date.available2019-11-06T13:32:14Z-
Data de envio: dc.date.issued2015-03-31-
Data de envio: dc.date.issued2015-03-31-
Data de envio: dc.date.issued2008-
Fonte completa do material: dc.identifierhttp://www.repositorio.ufop.br/handle/123456789/4830-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/557511-
Descrição: dc.descriptionThe reaction of 4-iodobenzenesulfonamide or 4-fluorobenzenesulfonamide with CS2 and KOH in dimethylformamide yielded the potassium N-R-sulfonyldithiocarbimates, K2(RSO2N@CS2) [R = 4-IC6H4 (1) and 4-FC6H4 (2)]. These salts reacted with K2[PtCl4] in water/methanol to yield complex anions bis(N-R-sulfonyldithiocarbimato) platinate(II), which were isolated as their tetrabutylammonium salts, (Bu4N)2[Pt(RSO2N@CS2)2] [R = 4-IC6H4 (3) and 4-FC6H4 (4)]. The structures of 2–4 were determined by X-ray crystallography. The Pt2+ in both complexes 3 and 4 lies at the inversion centre and the PtS4 moiety has a distorted square-planar configuration. The compounds were also characterized by IR, 1H NMR and 13C NMR spectroscopies, and elemental analyses. The molar conductance data are consistent with the fact that 3 and 4 are dianionic complexes.-
Idioma: dc.languageen-
Direitos: dc.rightsO Periódico Polyhedron concede permissão para depósito do artigo no Repositório Institucional da UFOP. Número da licença: 3564801410644.-
Palavras-chave: dc.subjectDithiocarbimates-
Palavras-chave: dc.subjectPlatinum complexes-
Palavras-chave: dc.subjectCrystal structures-
Título: dc.titleSyntheses, crystal structure and spectroscopic characterization of new platinum(II) dithiocarbimato complexes.-
Aparece nas coleções:Repositório Institucional - UFOP

Não existem arquivos associados a este item.