| 内亚甲基四氢邻苯二甲酸酐的合成及其结构的研究 |
| |
| 引用本文： | 王石发,冀宪领,安鑫南.内亚甲基四氢邻苯二甲酸酐的合成及其结构的研究[J].南京林业大学学报(自然科学版),1999,23(4):22-26. |
| |
| 作者姓名： | 王石发 冀宪领 安鑫南 |
| |
| 作者单位： | 南京林业大学化学工程学院,南京,210037 |
| |
| 摘 要： | 以工业级二聚环戊二烯和马来酸酐为原料合成了内亚甲基四氢邻苯二甲酸酐。探讨了该产物的合成工艺，研究了二聚环戊二烯与马来酸酐的反应规律，考察了反应温度、反应时间、原料配比、溶剂种类及用量等对产物得率及纯度的影响，确定了适宜的工艺条件，测定了产物的红外光谱和核磁共振谱，证实了其结构，为实现工业化生产及进一步研究、开发和利用提供了可靠的依据。
|
| 关 键 词： | 二聚环戊二烯 环戊二烯 马来酸酐 内亚甲基四氢邻苯二甲酸酐 D-A加成 |
A Study on the Synthesis and Structure of Nadic Anhydride |
| |
| Wang Shifa,Ji Xianling,An Xinnan.A Study on the Synthesis and Structure of Nadic Anhydride[J].Journal of Nanjing Forestry University(Natural Sciences ),1999,23(4):22-26. |
| |
| Authors: | Wang Shifa Ji Xianling An Xinnan |
| |
| Institution: | College of Chemical Engineering Nanjing Forestry UniversityNanjing210037 |
| |
| Abstract: | Nadic anhydride was synthesized by the reaction of maleic anhydride with cyclopentadiene obtained from the cleavage of dicyclopentadiene.Suitable synthesizing conditions were determined by examining the effects of reaction temperature and time,the ratio of maleic anhydride to cyclopentadiene,the different solvents and their dosage on the yield and melting point of the products.The structure of the product was also discussed by IR and HNMR of the product.Reliable information was provided for industrial production. |
| |
| Keywords: | Cyclopentadiene Dicyclopentadiene Maleic anhydride Nadic anhydride DA addition |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
