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| 螯合型二甘醇钛酸酯的合成及其催化性能研究 | |
| 引用本文： | 苏瑞兰 莫欣. 螯合型二甘醇钛酸酯的合成及其催化性能研究[J]. 合成化学, 1995, 3(3): 267-270 |
| 作者姓名： | 苏瑞兰 莫欣 |
| 作者单位： | 哈尔滨师范大学化学系 |
| 基金项目： | 黑龙江省自然科学基金资助项目 |
| 摘 要： | 报导了两种新的螯合型二甘醇钛酸酯的合成方法，进行了ＩＲ和ＵＶ鉴定，并作为酯化反应催化剂催化合成了邻苯二甲酸二辛酯。研究了酯化反应转化率与反应时间、反应温度及催化剂用量的关系，探讨了催化剂结构与催化性能的关系。 |
| 关 键 词： | 二甘醇钛酸酯 催化剂 酯化反应 |
Studies on Synthesis and Catalytic Activity of Diethylene Glycol Chelated Titanate |
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| Su,Rui-Lan, Mo,Xin, Che,Pei-Zhi, Xing,Bai-Jun, Kong,Xiang-Qiu. Studies on Synthesis and Catalytic Activity of Diethylene Glycol Chelated Titanate[J]. Chinese Journal of Synthetic Chemistry, 1995, 3(3): 267-270 | |
| Authors: | Su Rui-Lan Mo Xin Che Pei-Zhi Xing Bai-Jun Kong Xiang-Qiu |
| Abstract: | In this paper,the two new kinds of diethylene glycol chelated titanate were prepared .identi-fied by IR and UV. In the presence of the titanate di ( 2-ethylexyl)phthalate is prepared.relationship a-mong catalyst weight,reaction time, reaction temperature and conversion has been studied.Basides, the re-lation between catalyst structure and catalytic activity was also discussed. |
| Keywords: | Diethylene glycol chelated titanate Catalyst Esterification reaction. |
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