Silicon–carbon bond cleavage of organosilicon amines Me<sub>n</sub>N[CH<sub>2</sub>Si(OCH<sub>2</sub>CH<sub>2</sub>)<sub>3</sub>N]<sub>3–n</sub>(n = 1, 2) by phenols
作者:Nataliya F. Lazareva、Esfir I. Brodskaya、Gennadii V. Ratovsky
DOI:10.1039/b207208d
日期:——
Anomalously high basicity of organosilicon amines MenN[CH2Si(OCH2CH2)3N]3ân determines the ease of nucleophilic cleavage of the SiâC bond by phenols even at room temperature. The conversion of silatrane increases both with phenol acidity and basicity of the exocyclic nitrogen atom.