摘要
本文采用一系列伯醇、二氯亚砜、二苯醚等为主要原料,合成了一种Gemini表面活性剂——双烷基二苯醚二磺酸钠,分析了各步的反应机理,讨论了不同反应温度及反应物的不同摩尔比对反应的影响,考察了反应时间、温度及摩尔比对反应结果的影响并确定了各步反应所需要的最佳时间、温度及摩尔比。
A novel Gemini surfactant- double alkyl diphenyl ether disulphonate was synthesized through reactions in three steps using a series of primary alcohols, dichloro sulfoxide, ether as the main raw material. Analysis of the step-by-step reaction mechanism to discuss a different reaction temperature and molar ratio of different compounds on the reaction of the impact of reaction time, temperature and molar ratio on the reaction results and to identify the various steps required for the best time, temperature and molar ratio.
