Reaction of ethyl vinyl sulfide and divinyl sulfide with triethyl- and triethoxysilane

Autor: Voronkov, M. G., Vlasova, N. N., Kirpichenko, S. V., Vol'shakova, S. A., Keiko, V. V., Tsetlina, E. O., Amosova, S. V., Trofimov, B. A., Khvalovskii, V.
Zdroj: Russian Chemical Bulletin; February 1979, Vol. 28 Issue: 2 p389-393, 5p
Abstrakt: The reaction of ethyl vinyl sulfide and divinyl sulfide with triethyl and triethoxysilane in the presence of H2PtCl6 and (Ph3P)3RhCl has been studied. The hydrosilylation of ethyl vinyl sulfide and divinyl sulfide proceeds nonselectively, giving a mixture of two isomeric adducts, the major product being the Farmer addition product. The hydrosilylation of divinyl sulfide is accompanied by secondary reactions, the main one being hydrosilaneinduced cleavage of the bond between the sulfur atom and the vinyl group.
Databáze: Supplemental Index