A range of X groups (X = OMe, OClO3, OSO2CF3, F, Cl, or I) have been shown to provide anchimeric assistance to the leaving of the Y groups (Y = OClO3, OSO2CF3, Cl, or I) in methanolysis of (Me3Si)2C(SiMe2X)(SiMe2Y) species; the effect is especially large for X = OMe.
一系列X基团(X = OMe,OClO 3,
OSO 2 CF 3,F,Cl或I)已显示出可以为Y基团的离开提供顺应性的辅助作用(Y = OClO 3,
OSO 2 CF 3, (Me 3 Si)2 C(SiMe 2 X)(SiMe 2 Y)物种的
甲醇分解中的Cl或I); 对于X = OMe,影响特别大。