Реферат: 1. Reduction of vinyl-, phenyl-, and alkyl-chlorosilanes with the aid of lithium hydride gave various vinyl-, phenyl-, and Alkyl-silanes. 2. The Raman spectra of compounds of formula HSiR3, H2SiR2, and H3SiR ( R is an aliphatic radical ) show that the quasielastic constant of the Si — H bond diminishes as the number of silicon-attached hydrogen atoms diminishes. 3. The dehydrochlorination of some alkyl (2-chloroethyl)silanes and an analogous disilabutane derivative was studied, and it was shown that there is a relationship between the dehydrochlorination reaction and the accompanying β -decomposition reaction. 4. It was shown that chlorosilyl groups have a stabilizing action in the dehydrochlorination reaction and, as chlorine atoms accumulate on silicon, the yield of β -decomposition products falls and the yield of dehydro-chlorination products rises; there is also a reduction in the reactivity of α-chloro compounds.

Библиографическая ссылка: Petrov A.D. , Ponomarenko V.A. , Sokolov B.A. , Egorov Y.P.
Synthesis and properties of some vinyl-,phenyl-,and alkyl-silanes containing silicon-attached hydrogen. Stabilizing effect of chlorosilyl groups
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science. 1957. V.6. N3. P.323-331. DOI: 10.1007/bf01173336 OpenAlex

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