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| meso-四(间烷氧基苯基)卟啉及其铜配合物的合成、 表征和性能研究 | |
| 引用本文： | 赵鸿斌,王霞瑜,常慧,宁静恒,齐红蕊,周伏辉.meso-四(间烷氧基苯基)卟啉及其铜配合物的合成、 表征和性能研究[J].高等学校化学学报,2006,27(7):1198-1204. |
| 作者姓名： | 赵鸿斌 王霞瑜 常慧 宁静恒 齐红蕊 周伏辉 |
| 作者单位： | 1. 湘潭大学化学学院,湘潭,411105;东莞理工学院化学生物工程系,东莞,523808 2. 湘潭大学化学学院,湘潭,411105 3. 东莞理工学院化学生物工程系,东莞,523808 |
| 基金项目： | 浙江省湖州市自然科学基金;湖南省教育厅科研项目 |
| 摘 要： | 设计合成了meso-四(间烷氧基苯基)卟啉及其19个铜配合物, 其中16个为未见报道的化合物. 研究了其合成、分离、纯化方法, 得到了这两个系列化合物的晶体或固体, 其结构经 1H NMR, MS, IR, UV和元素分析确证. 研究了这两个系列化合物的液晶性能, 发现13个化合物具有液晶性, 其液晶行为表现为升温单变液晶. 还研究了烷氧基链长、金属离子和分子空间结构对卟啉化合物液晶性能的影响. |
| 关 键 词： | meso-四(间烷氧基苯基)卟啉 卟啉铜配合物 合成 表征 液晶性 |
| 文章编号： | 0251-0790（2006）07-1198-07 |
| 收稿时间： | 07 1 2005 12:00AM |
| 修稿时间： | 2005-07-01 |
Studies on Synthesis, Characterization and Properties of meso-Tetrakis-(3-alkoxyphenyl)porphyrins and Their Copper(Ⅱ) Complexes |
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| ZHAO Hong-Bin,WANG Xia-Yu,CHANG Hui,NING Jing-Heng,QI Hong-Rui,ZHOU Fu-Hui.Studies on Synthesis, Characterization and Properties of meso-Tetrakis-(3-alkoxyphenyl)porphyrins and Their Copper(Ⅱ) Complexes[J].Chemical Research In Chinese Universities,2006,27(7):1198-1204. | |
| Authors: | ZHAO Hong-Bin WANG Xia-Yu CHANG Hui NING Jing-Heng QI Hong-Rui ZHOU Fu-Hui |
| Institution: | 1. College of Chemistry, Xiangtan University, Xiangtan 411105, China; 2. Faculty of Chemical Biotechnology, Dongguan University of Technology, Dongguan 523808, China |
| Abstract: | meso-Tetrakis(3-alkoxyphenyl)porphyrinmeso-T(3-ROP)PH2]were synthesized by the condensation of 3-alkoxybenzaldehydes with pyrrole, reacted with copper(Ⅱ) acetates to form the corresponding complexesmeso-T(3-ROP)PCu]. Among them there are sixteen new compounds. For the first time, meso-T(3-ROP)PH2 and meso-T(3-ROP)PCu were generated as crystals or solids. Molecular structures of all the synthesized compounds were confirmed by IR, UV, 1H NMR, MS and elemental analysis. Differential scanning calorimetry and polarizing microscope were used to probe the liquid crystal properties of the serial compounds. Thirteen compounds were found to exhibit liquid crystal properties. However, they displayed as heating monotropic liquid crystals. The effects of alkoxy chains, metal ions of complexes and molecular space structure on the liquid crystal properties were investigated. |
| Keywords: | meso-Tetrakis(3-alkoxyphenyl)porphyrins Copper complexes of porphyrin Synthesis Characterization Liquid crystal property |
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