title: Silylation of N-heterocyclic carbene with aminochlorosilane and -disilane: dehydrohalogenation vs. Si-Si bond cleavage.
abstract: Reactions of the aminochlorosilane RSiHCl(2) and disilane R(2)Si(2)HCl(3) (R = (2,6-iPr(2)C(6)H(3))(SiMe(3))N) with an excess of 1,3-bis(tert-butyl)imidazol-2-ylidene resulted in the silylation of the NHC while reaction with the less hindered 1,3-diisopropyl-4,5-dimethyl-imidazol-2-ylidene yielded an NHC-stabilized aminochlorosilylene.
authors: State Key Laboratory of Elemento-organic Chemistry, Nankai University, Tianjin, China.
authors: Haiyan
authors: H
authors: Cui
authors: Chunming
authors: C
authors: Cui