Thiosaccharine disulfide: synthesis, crystal structure, spectroscopic characterization and theoretical study

Ferullo, Ricardo M.; Granados, Alejandro; Lanterna, Anabel; Güida, Jorge A.; Piro, Oscar E.; Castellano, Eduardo Ernesto; Dennehy, Mariana

Artículos de revistas

Fecha

2013-01

Registro en:

Journal of Molecular Structure, Amsterdam : Elsevier BV, v. 1032, p. 48-55, Jan. 2013

0022-2860

http://www.producao.usp.br/handle/BDPI/44968

10.1016/j.molstruc.2012.07.043

http://repositorioslatinoamericanos.uchile.cl/handle/2250/1639992

Autor

Ferullo, Ricardo M.

Granados, Alejandro

Lanterna, Anabel

Güida, Jorge A.

Piro, Oscar E.

Castellano, Eduardo Ernesto

Dennehy, Mariana

Institución

Universidade de São Paulo (Brasil)

Resumen

The title compound, (thiosaccharine disulfide), bis[1,10dioxide-2,3-dihidro-1,2-benzoisothiazol]disulfide, (tsac)2 has been synthesized and fully characterized by UV–Visible, IR, Raman, 1H and 13C NMR spectroscopy elemental analysis and structural X-ray crystallography. A DFT theoretical study has been performed and good agreement between experimental and theoretical values of structural parameters and vibration frequencies have been achieved.

Materias

Raman

UV–Visible spectroscopy

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