摘要
内亚甲基四氢邻苯二甲酸酐具有内型、外型两种异构体,通过红外光谱和核磁共振谱对其结构和构型进行了分析,根据两种异构体化学性质的差异,利用化学方法对其构型进行了定量分析,讨论了合成反应温度对其构型的影响,探讨了其合成反应机理,为进一步认识、开发和利用该化合物提供了可靠的依据。
Nadic anhydride has two conflgurational isomers. The structure and configuration were discussed based on its IR and ' HNMR spectras and the configurations were determined based on the chemical performance difference between two conflgurational isomers. The effect of synthesizing reaction temperature on the configuration of nadic anhydride and the synthesizing mechanism was studyed. Reliable informations were given for its furth study and exploitation and application.
出处
《化工时刊》
CAS
2000年第4期18-22,共5页
Chemical Industry Times
基金
江苏省自然科学基金(BK 97145)
