The effect of solvation by acetone on the basicity of silylalkylamines
1979 ◽
Vol 44
(9)
◽
pp. 2828-2831
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The relative basicity of fifteen methylethoxysilylalkylamines of the type (CH3)3-m(C2H5O)m.Si(CH2)nNH2 in acetone has been studied by potentiometric titration. For n 1 the basicity increases with increasing m, which is likely due to increasing electronic interaction of the oxygen of acetone with the silicon of silylalkylamines. The basicity of silylmethylamines (n = 1) changes nonsystematically, probably as a consequence of the competing action of opposite effects.
1998 ◽
Vol 13
(3)
◽
pp. 220-224
◽
2006 ◽
1979 ◽
Vol 44
(3)
◽
pp. 750-755
◽