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本文研究了十三种硫脲类化合物在不同介质溶液中存储不同时间及氧气、日光对其稳定性的影响。通过测定其紫外光谱和红外光谱并进行分析比较 ,根据其主要吸收峰的变化 ,讨论了其结构关系 ,并得出了它们的稳定性变化规律
In this paper, thirteen kinds of thiourea compounds in different media stored in different time and oxygen, sunlight on the stability of. By measuring its ultraviolet spectrum and infrared spectrum and analyzing and comparing, according to the change of its main absorption peak, the structure relationship was discussed, and the change rule of their stability