5,11,17,23-四溴-26,28-二甲氧基杯[4]芳烃的合成与表征  

Synthesis of p-tetrabromo-dimethoxycalix[4] arene

作　　者：罗杨合[1] 邓小明[1] 黄志强[1] 

机构地区：[1]贺州学院化学与生物工程系,广西贺州542800

出　　处：《化学工程师》2008年第4期56-57,共2页Chemical Engineer

摘　　要：在室温下以丁酮为溶剂,26,28-二甲氧基杯[4]芳烃与N-溴代丁二酰亚胺(NBS)反应生成新化合物5,11,17,23-四溴-26,28-二甲氧基杯[4]芳烃,通过MS、1H NMR和13C NMR对其结构进行了表征。A novel compound 5,11,17,23 - Tetrabromo - 26,28 - dimethoxycalix [ 4 ] arene was synthesized from the Bromination of 26,28 - dimethoxycalix [ 4 ] arene with N - Bromosuccinimide （NBS） in butanone solution at room temperature. The new compound was characterized by MS, ^1H NMR and ^13C NMR in CDCl3 solution.

关 键 词：杯[4]芳烃 N-溴代丁二酰亚胺(NBS) 溴化作用 

分 类 号：O625.42[理学—有机化学]