论文部分内容阅读
以三氯硅烷与 3-氯丙烯为原料在氯铂酸复合催化剂催化下合成了 3-氯丙基三氯硅烷 ,继而用甲醇醇解 ,合成了 3-氯丙基三甲氧基硅烷 ,总收率 80%.“,”IN THIS PAPER,THE METHODES OF PREPORATION OF 3-CHLOROPROPYLTRIMETHOXYSILANE WERE DISCUSSED.BY USING COMPLEX CATALYST CONTAINED CHLOROPLATINIC ACID,TRICHLOROSILANE REACTED WITH ALLYL CHLORIDE TO GIVE 3-CHLOROPROPYLTRICHLOROSILANE IN 85%YIELD.3-CHLOROPROPYLTRIMETHOXYSILANE WAS PREPARED THROUGH METHOXYLOTION OF THE FORMED 3-CHLOROPROPYLTRICHLOROSILANE BY DROPPING SIMULTANEUSLY ANHYDRONS METHANOL AND THE CHLOROSILANE TO BOILLING PETROLEUM ETHER,IN 95%YIELD.