KLIEBISCH U.; KLINGEBIEL U., J. ORGANOMET. CHEM., 314,(1986) N 1-2, 33-38
作者:KLIEBISCH U.、 KLINGEBIEL U.
DOI:——
日期:——
N-halogensiyl-phosphinimine; ein neuartiger chlor-fluor-austausch
作者:U. Kliebisch、U. Klingebiel
DOI:10.1016/0022-328x(86)80347-3
日期:1986.10
(t-Bu)2SiFNPHal3 (III, IV). IV is formed into (t-Bu)2SiClNPCl2F (V) in a chloro-fluoro exchange. After the reaction of (i-Pr)2SiFNH2 with PCl5, (i-Pr)2SiClNPCl2F (VI) is isolated. Substitution at the phosphorus atom occurs in the reaction of V with alocholates with silylamines (VII–XIV). 2-Silylimino-1,3-diaza-2λ5-phospha-4-silacyclobutanes (XV, XVI) result from the reaction of V with (LiN-t-Bu)2SiMe2