二苯并-14-冠-4及其聚合物的合成与表征

Synthesis and characterization of dibenzo-14-crown-4 and the polymers

介绍了标题化合物的新合成方法,甲醛与标题化合物在甲酸催化下发生的缩聚反应,在此基础上合成了冠醚聚合物,并用红外光谱、质谱、热分析等手段对所合成的化合物进行了表征。

Dibenzo-14-crown-4 was synthesized by a new method and crown ether polymers can be obtained by polycondensating dibenzo-14-crown-4 in formic acid.The chemical structures of dibenzo-14-crown-4 and the resins are characterized by IR,Mass,TG and DTA.