Reactions of a <i>N</i>-Acyliminium Ion Pool with Benzylsilanes. Implication of a Radical/Cation/Radical Cation Chain Mechanism Involving Oxidative C−Si Bond Cleavage
作者:Tomokazu Maruyama、Yusuke Mizuno、Ikuo Shimizu、Seiji Suga、Jun-ichi Yoshida
DOI:10.1021/ja068589a
日期:2007.2.1
The reaction of a N-acyliminium ion pool with benzylsilane proceeds by a chain mechanism involving oxidative C−Si bond cleavage. A radical/cation/radical cation crossover mechanism involving single electron transfer has been proposed. The effective binary system consisting of a stoichiometric amount of a benzylsilane and a catalytic amount of a more easily oxidized benzylstannane has been developed