摘要
以丙烯腈、1 -十八烯和发烟硫酸为原料 ,二氯亚砜作为脱水剂 ,合成了 2 -丙烯酰胺基十八烷基磺酸 ,并借助红外光谱、核磁共振确定了产物的结构。结果表明 ,产物的分子中含有“C =C”、疏水长链烷基和亲水的酰胺基、磺酸基 ,具有表面活性剂的结构特征。
The compound of 2-acrylamideoctodecyl sulfonic acid was synthesized by acrylonitrile , 1-octodecene and fuming sulfuric acid with dichuro sulfoxide as dehydrator, and the structure of the product was determined by IR and NMR .The results showed that in the produced 2-acrulamidooctadecyl sulfonic acid molecule there contain double bonds,long hydrophobic alkyl chain, hydrophilic amido and sulfonic groups. The compound had the structural characteristic of surface active agent.
出处
《当代化工》
CAS
2002年第4期204-205,共2页
Contemporary Chemical Industry
