Tarrant et al., Journal of the American Chemical Society, 1957, vol. 79, p. 6536,6539
摘要:
DOI:
作为产物:
描述:
甲基二氯硅烷 、 3,3,4,4,4-五氟丁烯 70.0 ℃
、81.05 MPa
条件下,
以to produce 3,3,4,4,4-pentafluorobutylmethyldichlorosilane (Boiling point: 130° C) at the yield 91% of the theoretical的产率得到dichloro-methyl-(3,3,4,4,4-pentafluoro-butyl)-silane
参考文献:
名称:
Method of preparing fluoroalkyl-containing organosilanes
Tarrant et al., Journal of the American Chemical Society, 1957, vol. 79, p. 6536,6539
作者:Tarrant et al.
DOI:——
日期:——
Method of preparing fluoroalkyl-containing organosilanes
申请人:Shin-Etsu Chemical Co., Ltd.
公开号:US04089882A1
公开(公告)日:1978-05-16
Fluoroalkylsilanes of the general formula R'CH.sub.2 CH.sub.2 SiR.sub.n X.sub.3-n are prepared by reaction of an organohydrogensilane of the general formula R.sub.n SiHX.sub.3-n with a fluoroolefin of the general formula R'CH.dbd.CH.sub.2, where R is an alkyl or aryl group, R' is a perfluoroalkyl group, X is a halogen atom or an alkoxy group and n is 0, 1 or 2 in the presence of a binary catalyst composed of a platinum compound and stannous chloride under relatively mild conditions of temperature and pressure, at a very high yield.