Novel organylthio(alkoxy)silanes (I, II, III and XII) and organylthio(diethylamino)silanes (IV, V) are described. They were prepared by treating lithium or lead thiolates with the corresponding chlorosilanes or by cleavage of dimethylbis(diethylamino)silane with thiols. Phenylthiosilanes (Me3SiSPh, III and XIII) furthermore can be obtained by reaction of chlorosilanes with benzenethiol in the presence
描述了新型有机
硫基(烷氧基)
硅烷(I,II,III和XII)和有机
硫基(
二乙基氨基)
硅烷(IV,V)。它们是通过用相应的
氯硅烷处理
锂或
硫醇
铅制得的,或通过用
硫醇裂解二甲基双(二乙
氨基)
硅烷来制备的。苯
硫基
硅烷(Me 3 Si
SPh,III和XIII)还可以通过在叔胺存在下使
氯硅烷与
苯硫醇反应来获得。Me 3 Si
SPh的SiS键被诸如Me 2 Si(NEt 2)Cl或Me 2 Si(OPr)Cl的
氯硅烷裂解。该反应是制备化合物I和IV的便利途径。研究了新型化合物的物理和
化学性质。