摘要
以十二胺、甲酸和甲醛为原料,合成了N,N-二甲基十二烷基叔胺。采用可见紫外分光光度法对合成的叔胺产物进行定量分析,考察反应物配比、反应时间等因素对叔胺产率的影响,确定最佳反应工艺条件。用红外分光光度计对合成产物进行结构表征,并分析合成反应机理。
N, N-Dimethyl dodecylamine was synthesized with dodecyl amine, formic acid and formaldehyde as raw material in this article. The product was analyzed quantitatively with UV spectrophotometer. The best reaction process conditions as proportion of reacting substance and reaction time, which affected the production rate, were examined. The structure of product was characterized with IR, and reaction mechanism was explained.
出处
《化学与生物工程》
CAS
2005年第8期28-30,共3页
Chemistry & Bioengineering
关键词
N
N-二甲基十二烷基叔胺
合成反应
工艺条件
结构表征
反应机理
N, N-dimethyl dodecylamine
synthesis reaction
process condition
structural characterization
reaction mechanism
