| 唑环取代的俘精酸酐的合成及其光致变色性能的研究 |
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| 引用本文： | 卢珍 冯育林 陈兆斌 肖军平 阎文鹏 樊美公. 唑环取代的俘精酸酐的合成及其光致变色性能的研究[J]. 高等学校化学学报, 2005, 26(8): 1451-1454 |
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| 作者姓名： | 卢珍 冯育林 陈兆斌 肖军平 阎文鹏 樊美公 |
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| 作者单位： | 卢珍（山西大学化学化工学院）;冯育林（山西大学现代化学研究所,太原,030006）;陈兆斌（山西大学化学化工学院）;肖军平（中国科学院理化技术研究所,北京,100101）;阎文鹏（中国科学院理化技术研究所,北京,100101）;樊美公（中国科学院理化技术研究所,北京,100101） |
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| 基金项目： | 山西省自然科学基金(批准号:20021011)和国家"九七三"计划项目(批准号:199903305)资助. |
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| 摘 要： | 合成了含
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| 关 键 词： | 俘精酸酐 光致变色 吸收光谱 动力学 |
| 文章编号： | 0251-0790(2005)08-1451-04 |
| 修稿时间： | 2004-09-10 |
Synthesis and PhotochromicProperties of Oxazoly Substituted Fulgide |
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| LU Zhen. Synthesis and PhotochromicProperties of Oxazoly Substituted Fulgide[J]. Chemical Research In Chinese Universities, 2005, 26(8): 1451-1454 |
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| Authors: | LU Zhen |
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| Abstract: | 4-[5-Methyl-2-(p-methyloxyphenyl)-4-acetyloxazoly]ethylidene(isoproylidene) succinic anhydride was synthesized by Stobbe condensations of 4-acetyl-5-methyl-2-(p-methyloxyphenyl) oxazole with diethyl 2-isopropylidene succinate in toluene, in the presence of sodium hydride, followed by cyclization of diacid by treatment with acetyl chloride. The photochromic properties of the fulgide in various solvents were studied. The solvent effects on the absorption spectra were also investigated. The analysis results obtained by steady state kinetics show that the photodecoloration of the colored form followed the first-order kinetics. The photocoloration reactions were more complicated and did not fit simple kinetics. |
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| Keywords: | Fulgide Photochromism Absorption spectra Kinetics |
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