邻苯甲酰磺酰亚氨基甲基二氯硅烷的合成  

Synthesis study of saccharin-methyl-chlorosilane

作　　者：李新[1] 周博[1] 陈明[1] 黄世强[1] 

机构地区：[1]湖北大学材料科学与工程学院,湖北武汉430062

出　　处：《精细与专用化学品》2010年第4期29-31,共3页Fine and Specialty Chemicals

摘　　要：以甲基三氯硅烷和糖精钠为原料,通过缩合反应生成了邻苯甲酰磺酰亚氨基甲基二氯硅烷,并用IR进行了表征。反应的最佳条件是:n(糖精钠):n(甲基三氯硅烷)=0.8:1,丙酮作溶剂,反应温度为56℃,反应时间为24h,收率最高可达64.29%。The saccharin-methyl-chlorosilane was synthesized by condensation reaction with methyltrichlorosilane and saccharin sodium as raw materials,and characterized by infrared spectroscopy.The preferred reaction conditions included temperature of 56℃,reaction time of 24h,relative ratio between saccharin sodium and methyltrichlorosilane was 0.8.The reaction conversion reached 64.29%.

关 键 词：甲基三氯硅烷 糖精钠 缩合反应 

分 类 号：TQ264.11[化学工程—有机化工]