IR spectral and dipole moment studies of the conformational isomerism of vinyl sulfides

Autor: Trofimov, B. A., Frolov, Yu. L., Sinegovskaya, L. M., Modonov, V. B., Kositsyna, É. I., Amosova, S. V., Gusarova, N. K., Efremova, G. G.
Zdroj: Russian Chemical Bulletin; February 1977, Vol. 26 Issue: 2 p302-306, 5p
Abstrakt: 1.Alterations in the conformations and the conformational ratios of the vinyl sulfides are reflected by changes in the absorption band intensities at 650–750 cm-1 (?C-S-C) and 850–900 cm-1 (?C-S-C) and the values of the dipole moments.2.Increasing the branching in the substituent decreases the proportion of the vinyl sulfide in the cis rotamer form.
Databáze: Supplemental Index
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