(N-trifluoromethanesulfonyl)sulfimides of linear and cyclic organosilicon sulfides
作者:E. N. Suslova、A. I. Albanov、B. A. Shainyan
DOI:10.1134/s1070363210030126
日期:2010.3
reactivity of N-trifyl-substituted sulfimides with respect to electrophilic reagents and increased their stability. Mass spectra of isomeric cyclic organosilicon N-trifluoromethanesulfonyl-substituted sulfimides VII, X, their acyclic analog III, and the product of the decomposition of the latter at the Si-C(S) bond IV were studied. The mechanism of formation of sulfimides in nonaqueous media is discussed
Synthesis and relative stability of five- and six-membered S-functional derivatives of 1,3-thiasilacycloalkanes
作者:Elena N Suslova、Aleksandr I Albanov、Bagrat A Shainyan
DOI:10.1016/s0022-328x(03)00348-6
日期:2003.7
Oxidation, imidation, and S-methylation reactions of five- and six-membered 1,3-thiasilacycloalkanes have been examined under various conditions. The S-functional derivatives of 1,3-thiasilacycloalkanes undergo solvolytic SiC(S) bond cleavage in protic media. The ease of the ring opening depends on the S-functionality and on the ring size.