Journal of the American Chemical Society

Analogs of Hexaphenylethane. I. Hexaaryldisilanes Containing Phenyl and p-Tolyl Groups

H Gilman, TC Wu

文献索引：Gilman; Wu Journal of the American Chemical Society, 1953 , vol. 75, p. 3762,3764

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被引用次数: 28

摘要

A complete series of tea hexaaryldisilanes containing phenyl and p-tolyl groups has been prepared. They were made by coupling a triaryleilylpotorssium compawld with a triarylchlorosilane: by treating a partially chlorinated orgaaodisilane with an organolithium compound; or by coupling a triarylchlorosilane with sodium. Examination of these compounds shows that, in general, as the degree of symmetry of the disilane decreases ...