| 2-(2-羟苯基)-1H-苯并咪唑系列化合物的合成及光谱性质研究 |
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| 引用本文： | 郑巧巧,吴林钢,吴佩玲,沈静静,吴雅姿,陈定奔.2-(2-羟苯基)-1H-苯并咪唑系列化合物的合成及光谱性质研究[J].当代化工,2017,46(6). |
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| 作者姓名： | 郑巧巧 吴林钢 吴佩玲 沈静静 吴雅姿 陈定奔 |
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| 作者单位： | 台州学院医药 化工学院,浙江 台州,318000 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 以2-硝基苯胺或取代2-硝基苯胺为初始原料,利用保险粉直接还原缩合"一锅法"合成目标产物2-(2-羟苯基)-1H-苯并咪唑系列化合物。测试了该类化合物荧光性质及紫外光谱性质,发现了化合物具有较强荧光性质,研究了其荧光、紫外光谱的变化规律,探讨了各取代基对化合物荧光及紫外性质的影响。
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| 关 键 词： | 2-(2-羟苯基)-苯并咪唑 合成 荧光光谱 紫外光谱 |
Study on Synthesis and Spectral Properties of 2-(2-Hydroxy phenyl)-1H-benzimidazoles |
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| ZHENG Qiao-qiao,WU Lin-gang,WU Pei-ling,SHEN Jing-jing,WU Ya-zi,CHEN Ding-ben.Study on Synthesis and Spectral Properties of 2-(2-Hydroxy phenyl)-1H-benzimidazoles[J].Contemporary Chemical Industry,2017,46(6). |
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| Authors: | ZHENG Qiao-qiao WU Lin-gang WU Pei-ling SHEN Jing-jing WU Ya-zi CHEN Ding-ben |
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| Abstract: | Fifteen 2-(2-hydroxy phenyl)-1H-benzimidazoles were synthesized by " one-pot " direct reduction condensation from 2-nitroaniline and substituted salicylaldehyde using insurance powder. Their fluorescent and UV spectra were characterized, and their strong fluorescent properties were found. The effect of substituents of the compounds on the fluorescence and UV properties was discussed. |
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| Keywords: | 2-(2-hydroxy phenyl)-1H-benzimidazole Synthesis UV Fluorescent |
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