| 卟啉-蒽醌-苦味酸三联苯化合物的合成及其荧光性质初探 |
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| 引用本文： | 郑穹,胡涛,李平英,黄素秋. 卟啉-蒽醌-苦味酸三联苯化合物的合成及其荧光性质初探[J]. 有机化学, 1993, 13(1): 68-72 |
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| 作者姓名： | 郑穹 胡涛 李平英 黄素秋 |
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| 作者单位： | 武汉大学化学系，武汉大学化学系，武汉大学化学系，武汉大学化学系 湖北、武汉 430072，湖北、武汉 430072，湖北、武汉 430072，湖北、武汉 430072 |
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| 摘 要： | 本文介绍了卟啉-蒽醌-苦味酸(P-AQ-T)三联体化合物的合成。以卤乙酰卤与1,5-二氨基蒽醌反应, 生成1,5-二(卤乙酰氨基)蒽醌, 再与卟啉和苦味酸联结, 得到P-AQ-T三联体。同时进行了荧光性质的比较。
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| 关 键 词： | 紫外分光光度法 荧光分析 三元体系 蒽醌 P 苦味酸 卟啉 量子产量 猝灭 DMF |
The synthesis of a porphyrin-anthraguinone-trinitrophenol triplex compound and the primary study of its fluorescence property |
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| ZHENG Qiong,HU Tao,LI Ping-Ying,HUANG Su-Qiu. The synthesis of a porphyrin-anthraguinone-trinitrophenol triplex compound and the primary study of its fluorescence property[J]. Chinese Journal of Organic Chemistry, 1993, 13(1): 68-72 |
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| Authors: | ZHENG Qiong HU Tao LI Ping-Ying HUANG Su-Qiu |
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| Affiliation: | ZHENG Qiong,HU Tao,LI Ping-Ying,HUANG Su-Qiu Department of Chemisty,Wuhan University,430072,Wuhan,Hubei |
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| Abstract: | This paper reports the synthesis of a porphyrin-anthraguinone-trinitrophenol triplex compound (P-AQ-T). linking 5-p-hydroxyphenyl-10, 15, 20-triphenylporphyrin and picric acid by 1,5-di(haloacetamido) anthraguinone forms P-AQ-T. comparing UV and fluorescence spectroscopy of P-AQ-T, P-AQ and TPP shows that their fluorescence guantum yields are TPP>P-AQ>P-AQ-T. this result suggests that in this triplex there exists more stsable charge separated state P+-AQ+-T=P+-AQ-T+ because of the trinitrophenol oiety as electron acceptor. |
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| Keywords: | porphyrin synthesis charge separated compound |
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