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3,4-乙撑二氧噻吩(EDOT)的新合成方法
A new synthetic method of 3,4-ethylenedioxythiophene(EDOT)
【摘要】 以氯乙酸为原料,通过酯化、Claisen缩合、O-烷基化和脱羧等反应合成出3,4-乙撑二氧噻吩,总产率为23.6%,运用FTIR、GC-MS对产品结构进行了表征,并对其反应机理进行了讨论。
【Abstract】 3,4-ethylenedioxythiophene was synthesized from chloroacetic acid by esterification,Claisen condensation,O-alkylation and decarboxylation.The total yield of product was about 23.6%.The product was then characterized by FTIR and GC-MS,and the reaction mechanism was discussed.
【关键词】 PEDOT;
3,4-乙撑二氧噻吩;
导电材料;
发光材料;
【Key words】 3; 4-ethylenedioxythiophene(PEDOT); conductive material; luminescent material;
【Key words】 3; 4-ethylenedioxythiophene(PEDOT); conductive material; luminescent material;
- 【文献出处】 化工新型材料 ,New Chemical Materials , 编辑部邮箱 ,2007年02期
- 【分类号】TQ251.2
- 【被引频次】13
- 【下载频次】817