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以对甲氧基苯酚和溴代烷为原料，经醚化、双氯甲基化和脱氯化氢反应，成功地合成出一系列高产率的氯仿可溶性烷氧取代聚对苯乙炔衍生物．讨论了各步合成反应的影响因素及其改进措施，并对聚合物的光、热性能进行了测试．产品的结构由ＩＲ和１ＨＮＭＲ得到确认
Using p-methoxyphenol and brominated alkane as raw materials, a series of high-yield chloroform-soluble alkoxy substituted poly (p-phenylenevinylene) derivatives were successfully synthesized through etherification, dichloromethylation and dehydrochlorination. The influencing factors and the improvement measures of the synthesis reactions were discussed. The light and thermal properties of the polymers were also tested. The structure of the product is confirmed by IR and 1HNMR