Pentacoordinate silicon intermediates in relay substitution reactions of organosilanes: successive nucleophilic attack at silicon and its adjacent carbon
JJ Eisch, CS Chiu
文献索引：Eisch, John J.; Chiu, Chingchen S. Journal of Organometallic Chemistry, 1988 , vol. 358, p. C1 - C5
Abstract Chloromethylsilyl chlorides of the type, ClCH 2 R 2 SiCl, have been shown to undergo kinetically controlled nucleophilic attack at silicon, with either phenols or amines (PhEH, with E O or NMe), to yield products of the type, PhESiR 2 CH 2 Cl. Subsequent treatment of the latter products with KF in acetonitrile causes the nucleophile to be shifted from silicon to carbon with the formation of FSiR 2 CH 2 EPh. Alternatively, treatment of ...
