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Type: Artigo de periódico
Title: Isomerism In Adducts Of Tin(iv) Tetrahalides With Nn-dimethylacetamide, Nn-dimethylformamide, And Dimethyl Sulphoxide In The Solid State
Author: Davanzo C.U.
Gushikem Y.
Abstract: The adducts SnCl4L2 (L = dimethylformamide, dmf, dimethylacetamide, dma, or dimethyl sulphoxide, dmso) and SnBr4(dmf)2 were isolated as cis isomers from different solvents. The compounds underwent transformations in the solid state and the trans isomers could also be obtained. The transitions in the solid state were studied by vibrational spectroscopy, thermal analysis, and X-ray powder diffraction. The adduct cis-SnBr4(dma)2 showed a transition in the solid state which could not be unequivocally characterized as an isomerization.
Citation: Journal Of The Chemical Society, Dalton Transactions. , v. , n. 3, p. 843 - 846, 1981.
Rights: fechado
Identifier DOI: 10.1039/DT9810000843
Date Issue: 1981
Appears in Collections:Unicamp - Artigos e Outros Documentos

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