【摘要】 脂肪醇和环氧氯丙烷在相转移催化条件下反应得到长链烷基缩水甘油醚 ,以此为原料和三甲 (乙 )胺氢氟酸盐反应得到氟化N -( 3 -长链烷氧 -2 -羟 )丙基 -N ,N ,N -三甲 (乙 )基铵 ,其结构通过红外光谱、核磁共振氢谱及元素分析结果得以证实。还测定了所合成产品的表面张力和临界胶束浓度。更多还原

【Abstract】 N-(3-alkyloxyl-2-hydroxyl)propyl-N,N,N-trimethylammoium(triethylamine) fluorides were synthesized by reaction of trimethylamine(triethylamine) hydrigen fluoride and long chain alkyl glycidyl ethers which were prepared from fatty alcohols and epichlorohydrin under phase transfer catalyst. Their structures were confirmed by IR,HNMR and elemental analysis. Surface tensions and critical micelle concentrations of the products were also determined in this paper.更多还原