作者:A. S. Soldatenko、E. A. Grebneva、N. F. Chernov、A. I. Albanov、O. M. Trofimova、M. G. Voronkov
DOI:10.1134/s1070363211120115
日期:2011.12
A new route to 1,1-difluoro-5-methylquasisilatrane (N -> Si) F2Si(OCH2CH2)(2)NMe is elaborated: the reaction of chlorinated methyltrifluorosilanes F3SiCH3-n Cln (n = 1-3) as well as trifluoro(3-chloropropyl) silane and trifluoro(propenyl)silane with N-methyl-bis(2-hydroxyethyl)amine. The reactivity of the silanes F3SiCH3-n Cl (n) increases with the number of chlorine atoms, that is, with the electronegativity of the CH3-n Cl (n) group.