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通过 4 -叔丁基三苯胺与 1,3-二异丙烯基苯的加成反应 ,合成新颖的主链型三苯胺基聚合物 ,讨论反应温度、催化剂浓度以及反应单体浓度对产物的相对分子质量和产率的影响 ,并对所合成的聚合物进行结构和性能的表征 .实验结果表明 ,这一聚合物具有良好的溶解性 ,高的玻璃化转变温度 ,而且 4 -叔丁基三苯胺在引入聚合物主链后仍然保持了其光学及电化学活性 ,作为空穴传输材料具有潜在应用价值 .该合成路线可扩展到其它三苯胺基聚合物的合成中
The novel main chain triphenylamine polymer was synthesized through the addition reaction of 4-tert-butyltriphenylamine with 1,3-diisopropenylbenzene. The reaction temperature, the concentration of catalyst and the concentration of the reaction monomer on the product were discussed Molecular weight and yield, and characterize the structure and properties of the synthesized polymer.The experimental results show that the polymer has good solubility, high glass transition temperature, and 4-tert-butyl-tris The aniline, after its introduction into the polymer backbone, retains its optical and electrochemical activity and has potential applications as a hole-transporting material. This synthetic route can be extended to the synthesis of other triphenylamine-based polymers