氰基修饰的新型寡聚噻吩衍生物的合成

摘要

Three novel cyano group and alkyl modified oligothiophene derivatives were designed and synthesized from 2,3,4,5-tetra iodothiophene by Suzuki coupling reaction used to construct the oligothiophene backbone. The structures were characterized by 1H NMR, 13C NMR, EI-MS and elemental analysis.%以2,3,4,5-四碘代噻吩为起始原料,利用Suzuki偶联反应来构筑分子骨架,合成了3个氰基和烷基修饰的新型寡聚噻吩衍生物,其结构经1H NMR,13C NMR,EI-MS和元素分析表征.