Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1405428 | Journal of Molecular Structure | 2013 | 8 Pages |
The title compound, (thiosaccharine disulfide), bis[1,1′dioxide-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.
► The thiosaccharine disulfide was synthesized.► X-ray study indicates that the disulfide shows an equatorial conformation. ► 1H, 31P and 13C NMR, IR and UV–Visible spectroscopy studies confirmed the structure. ► Thiosaccharine disulfide cannot be reduced to the initial thiols in solution. ► Theoretical calculations are a good representation of the compound.