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| N-乙酸基马来酰亚胺及其聚合物的合成和量化计算 | |
| 引用本文： | 曾玉香,卑凤利,王超,杨绪杰,陆路德,汪信.N-乙酸基马来酰亚胺及其聚合物的合成和量化计算[J].化学学报,2006,64(10):1079-1084. |
| 作者姓名： | 曾玉香 卑凤利 王超 杨绪杰 陆路德 汪信 |
| 作者单位： | 1. 南京理工大学材料化学实验室,南京,210094;渤海职业技术学院应用化学系,天津,300402 2. 南京理工大学材料化学实验室,南京,210094 3. 天津市环境保护科学院,天津,300191 |
| 基金项目： | 中国科学院资助项目;国家自然科学基金 |
| 摘 要： | 以马来酸酐和甘氨酸为原料, 采用两步法合成了N-乙酸基马来酰亚胺, 并用碱催化合成了其低聚物, 采用IR和1HNMR对产物进行了表征. 在不同溶剂条件下, 采用量子化学方法在B3LYP/6-311g*和HF/6-311g*两种水平上, 计算了N-乙酸基马来酰亚胺及其低聚体的几何构型, 电荷分布, 振动分析及热力学函数. |
| 关 键 词： | N-乙酸基马来酰亚胺 碱催化 聚合 量化计算 |
| 收稿时间： | 08 6 2005 12:00AM |
| 修稿时间： | 2005-08-062006-02-21 |
Synthesis and Quantum Chemical Calculation of N-(4-Sulfophenyl)maleimide and Its Polymer |
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| ZENG,Yu-Xiang,BEI,Feng-Li,WANG,Chao,YANG,Xu-Jie,LU,Lu-De,WANG,Xin.Synthesis and Quantum Chemical Calculation of N-(4-Sulfophenyl)maleimide and Its Polymer[J].Acta Chimica Sinica,2006,64(10):1079-1084. | |
| Authors: | ZENG Yu-Xiang BEI Feng-Li WANG Chao YANG Xu-Jie LU Lu-De WANG Xin |
| Institution: | ( Material Chemistry Laboratory, Nanjing University of Science & Technology, Nanjing 210094)( Applied Chemistry Department, Tianjin Bohai Vocational Technical College, Tianjin 300402)( Tianjin Academy of Environmental Sciences, Tianjin 300191) |
| Abstract: | N-Glycinylmaleimide was synthesized using maleic anhydride and glycin by two-step reaction. The oligomer of N-glycinylmaleimide was prepared with base as catalyst and the structure of all the products were characterized by IR and 1H NMR. In terms of different solvent, the geometric structures, electron densities, vibration analysis, thermodynamic properties of N-glycinylmaleimide and its dimer were calculated at B3LYP/6-311g* and HF/6-311g* level. |
| Keywords: | N-glycinylmaleimide basic catalysis polymerization quantum chemical calculation |
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