83312-34-9Relevant academic research and scientific papers
Four-membered Silicon-Nitrogen Rings - Synthesis and Reactions
Kliebisch, Ursula,Klingebiel, Uwe,Vater, Norbert
, p. 4561 - 4566 (2007/10/02)
Fluorosilylamines R2SiF-NH2, R = iPr (1), NMeSiMe3 (2), are obtained by the reaction of the difluorosilanes with LiNH2. 1 and 2 react with BuLi to give the corresponding lithium salts 1a and 2a.The LiF elimination from 1a leads to the formation of cyclodi
Acyclic and Cyclic NH-SiF Systems - Stepwise Condensation of (Fluorosilyl)amines
Klingebiel, Uwe,Vater, Norbert
, p. 3277 - 3282 (2007/10/02)
The stepwise synthesis of the cyclodi- and trisilazanes (R2SiNH)2,3 (3a,b, 4a,b) via acyclic compounds is achieved from difluorosilanes (R2SiF2) and LiNH2 (R = CHMe2, CMe3).From the reaction of tert butyltrifluorosilane with LiNH2, 3-,5-,7-,9-, and 11-membered compounds containing NHSiF chains (13, 14, 20, 22, 23) and the cyclic cis- and trans-trisilazanes (CMe3SiFNH)3 have been isolated.The reaction involves substitution, lithium exchange, and condensation.
