Polyfluoroalkyl compounds of silicon. Part IX. Silanes containing the bis(trifluoromethyl)amino-group
作者:E. S. Alexander、R. N. Haszeldine、M. J. Newlands、A. E. Tipping
DOI:10.1039/j19700002285
日期:——
The silanes (CF3)2N·CH2·SiX3(X3= Me3, Cl3, or MeCl2) have been prepared by free-radical addition of the corresponding silanes to NN-bis(trifluoromethyl)vinylamine. The polymer [(CF3)2N·CH2CH2·Si·O1·5]n and cyclic and linear siloxane polymers [(CF3)2N·CH2·CH2·SiMe·O]n have been prepared and their thermal and hydrolytic stabilities compared with those of the model compounds (CF3)2N·CH2·CH2·SiMe3 and
Polyfluoroalkyl compounds of silicon. Part X. Further silanes containing the bis(trifluoromethyl)amino-group
作者:David H. Coy、Frank Fitton、Robert N. Haszeldine、Michael J. Newlands、Anthony E. Tipping
DOI:10.1039/dt9740001852
日期:——
The silanes [(CF3)2N]2C:CH·SiX3(X3= Me3 or MeCl2) have been prepared by free-radical reaction of the corresponding silanes with 1,1-di[bis(trifluoromethyl)amino]ethylene. The reaction of NN-bis(trifluoromethyl)prop-2-enylamine with trimethylsilane or dichloro(methyl)silane in the presence of hexachloroplatinic(IV) acid as catalyst gives the corresponding 1 : 1 compounds (CF3)2N·CH2·CH2·CH2·SiX3(X3=