Methyl- and phenylmercury(II) derivatives of 2-mercaptobenzothiazole. Crystal structure of (2-mercaptobenzothiazolato)methylmercury(II)

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dc.contributor.authorBravo, Jorge
dc.contributor.authorCasas, José S.
dc.contributor.authorCastaño, María V.
dc.contributor.authorGayoso, Miguel
dc.contributor.authorMascarenhas, Yvonne P.
dc.contributor.authorSánchez, Agustín
dc.contributor.authorSantos, Carlos de O. P. [UNESP]
dc.contributor.authorSordo, J.
dc.contributor.institutionUniversidad de Santiago
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T00:44:09Z
dc.date.available2014-05-27T00:44:09Z
dc.date.issued1985-12-01
dc.description.abstractThe complexes MeHgL and PhHgL (HL = 2-mercaptobenzothiazole) have been obtained from the reaction of the ligand with methylmercury hydroxide and phenylmercury acetate, respectively, in methanol. MeHgL, which has been characterized by single-crystal X-ray diffraction analysis (crystal data: triclinic, space group P1, with a = 8.009 (4) Å, b = 10.042 (4) Å, c = 13.074 (3) Å, α = 101.25 (2)°, β = 102.61(3)°, γ = 101.42 (3)°, R = 0.067), crystallizes with two independent molecules, I and I′, contained in each asymmetric unit with a coordination geometry based on the almost linear C-Hg-S group (Hg-S = 2.369 (6) Å, Hg-C = 2.06 (2) Å, and C-Hg-S = 177.7 (7)° for I; Hg-S = 2.375 (6) Å, Hg-C = 2.10 (3) Å, and C-Hg-S = 178.8 (6)° for I′). A secondary intramolecular interaction between the mercury atom and the C=N group of the ring and some weak intermolecular interactions between the metal and sulfur atoms were also found. The vibrational spectra of this compound and the phenylmercury(II) compound are discussed in light of the crystal structure. Diagnostic criteria of the bonding modes for the ligand are assessed. © 1985 American Chemical Society.en
dc.description.affiliationInorganic Chemistry Departments Faculties of Chemistry and Pharmacy Universidad de Santiago, Santiago, Galicia
dc.description.affiliationInstituto de Física e Química de São Carlos Universidade de São Paulo, 13560 São Carlos
dc.description.affiliationInstituto de Planejamento e Estudios Ambientais UNESP, 19100 Presidente Prudente
dc.description.affiliationUnespInstituto de Planejamento e Estudios Ambientais UNESP, 19100 Presidente Prudente
dc.format.extent3435-3438
dc.identifierhttp://www.osti.gov/scitech/biblio/5953280
dc.identifier.citationInorganic Chemistry, v. 24, n. 21, p. 3435-3438, 1985.
dc.identifier.issn0020-1669
dc.identifier.scopus2-s2.0-0001440344
dc.identifier.urihttp://hdl.handle.net/11449/63737
dc.language.isoeng
dc.relation.ispartofInorganic Chemistry
dc.relation.ispartofjcr4.700
dc.relation.ispartofsjr1,892
dc.rights.accessRightsAcesso restrito
dc.sourceScopus
dc.titleMethyl- and phenylmercury(II) derivatives of 2-mercaptobenzothiazole. Crystal structure of (2-mercaptobenzothiazolato)methylmercury(II)en
dc.typeArtigo
dcterms.licensehttp://pubs.acs.org/page/copyright/index.html
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Ciências e Tecnologia, Presidente Prudentept

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