Organosilicon compounds. CV. The effect of structure on the basicity of silylalkylamines

V Fialova, V Bažant, V Chvalovský

文献索引：Fialova,V. et al. Collection of Czechoslovak Chemical Communications, 1973 , vol. 38, p. 3837 - 3844

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被引用次数: 29

摘要

Fifteen methylethoxysilylalkylamines of the type (CH3h-n (C2HSO) nSi (CH2) mNH2 (n= 0-3; m= 1-4) were prepared and their basicities were determined by IR spectroscopy using deuteriochloroform as proton donor. From the results of the measurements it foliows that to explain anomalously low basicity of silylmethylamines, the effect of hyperconjugation should be considered. The basicity of higher silylalkylamines (m= 2-4) is sufficiently explained by ...