Journal of Organometallic Chemistry

Exchange reactions between oxygen and sulphur derivatives of silicon, germanium, tin and lead

DA Armitage, AW Sinden

文献索引：Armitage, D. A.; Sinden, A. W. Journal of Organometallic Chemistry, 1975 , vol. 90, p. 285 - 290

全文：HTML全文

被引用次数: 6

摘要

Abstract The exchange of oxygen functional groups ( OR, O and OCOMe) and sulphur functional groups ( SR, S) between R 3 M (M= Si, Ge, Sn and Pb) and R 2 M (M= Si, Sn) shows, in general, the heavier Group IV element to prefer sulphur. This supports the phenomenological rationalisation that the softness of the organometallic residue increase with the atomic weight of M, though germanium probably resembles silicon in its ...