| 2-(2′-羟基苯基)苯并咪唑类衍生物的合成及荧光性质 |
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| 引用本文： | 张曼玉,欧阳杰,孙华东.2-(2′-羟基苯基)苯并咪唑类衍生物的合成及荧光性质[J].天津理工大学学报,2010,26(2). |
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| 作者姓名： | 张曼玉 欧阳杰 孙华东 |
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| 作者单位： | 天津理工大学化学化工学院,天津,300384 |
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| 基金项目： | 国家自然科学基金，天津市自然科学基金 |
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| 摘 要： | 合成了4种2-(2′-羟基苯基)苯并咪唑类衍生物,并对其结构进行了表征;研究了衍生物的荧光性质及互变异构体对荧光量子产率的影响;探讨了不同的取代基对荧光性质的影响,得出吸电子取代基使荧光量子产率减小的结论.
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| 关 键 词： | 2-(2'-羟基苯基)苯并咪唑 荧光 合成 |
The synthesis and fluorescent properties of 2-(1H-benzo[d]imidazol-2-yl)phenol derivatives |
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| ZHANG Man-yu,OUYANG Jie,SUN Hua-dong.The synthesis and fluorescent properties of 2-(1H-benzo[d]imidazol-2-yl)phenol derivatives[J].Journal of Tianjin University of Technology,2010,26(2). |
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| Authors: | ZHANG Man-yu OUYANG Jie SUN Hua-dong |
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| Institution: | ZHANG Man-yu,OUYANG Jie,SUN Hua-dong(School of Chemistry , Chemical Engineering,Tianjin University of Technology,Tianjin 300384,China) |
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| Abstract: | In this paper,four 2-(1H-benzod]imidazol-2-yl) phenol derivatives were synthesized,their structures,tautomer and fluorescent properties were measured.The relationship of fluorescent characteristics and the substitutive groups were discussed,and the quantum yields were minished by the substitutive groups of attractive electrons. |
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| Keywords: | 2-(1H-benzo[d]imidazol-2-yl) phenol fluorescence synthesis |
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