作者:Grace J. Chen、Christ Tamborski
DOI:10.1016/0022-328x(85)80301-6
日期:1985.9
aqueous media were studied and the ease of cleavage of the SiRfORf bond was found to be in the order HSi(RfORf)3 > CH3Si(RfORf)3 > (CH3)2Si(RfORf)2 > (CH3)3SiRfORf. The influence of the RfORf group on some properties of these compounds is also described.
(CH 3)n Si(R f OR f)4- n(n = 1-3)和HSi(R f OR f)3类型的全氟烷基醚取代的硅化合物,其中R f OR r = F(CF 3)通过有机锂试剂R f OR f之间的反应,已以高收率(64–81%)合成了2 COCF 2 CF 2锂和相应的氯化硅。研究对酸,碱和含水介质这些化合物的稳定性和SiR的裂解容易˚F OR ˚F键被发现是在该命令在HSi(R ˚F OR ˚F)3 > CH 3的Si(R ˚F OR f)3 >(CH 3)2 Si(R f OR f)2 >(CH 3)3 SiR f OR f。R f OR f的影响 还描述了这些化合物的一些性质上的基团。