摘要
以四氯噻吩为原料,采用化学合成法制备了聚(3,4-二氯)噻吩.对影响合成材料结构规整度的溶剂极性进行了初步探讨,并采用元素分析、红外光谱1、3C NMR核磁谱等对目标产物进行了表征.结果表明,当采用极性较低的乙二醇二甲醚作溶剂时,可得到规整度较高的目标产物.
Poly（3, 4-dichloro）thiophene was synthesized in order to get light conducting polymer with ideal properties. The π-conjugated structure of the prepared polymer is related to the polar of solvent, so different polar solvents were investigated. The characterizations of poly（3,4-dichloro） thiophene were performed by elemental analysis, IR spectrum, ^13C NMR and TGA.
出处
《化学研究》
CAS
2009年第2期76-78,共3页
Chemical Research
关键词
聚噻吩
四氯噻吩
聚(3
4-二氯)噻吩
导电聚合物
polythiophene
tetrachlorothiophene
poly（3, 4-dichloro） thiophene
conductive polymer
