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一定摩尔比的对甲氧基苯甲酰氯和对苯二酚钠在常温常压下反应,合成了双对甲氧基苯甲酸对苯二酚酯,并对其结构进行了元素分析和IR测试。用TG-DTA和偏光显微镜对其液晶性进行了表征。
A certain molar ratio of p-methoxybenzoyl chloride and sodium hydroquinone were reacted at normal temperature and pressure to synthesize hydroquinone bis-p-methoxybenzoate, and its structure was analyzed by elemental analysis and IR . Its liquid crystallinity was characterized by TG-DTA and polarized light microscopy.