| 5—（2’—羧基苯偶氮）绕丹宁类化合物分子结构与荧光性能关系的研究 |
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| 引用本文： | 王伦,王雪芹. 5—（2’—羧基苯偶氮）绕丹宁类化合物分子结构与荧光性能关系的研究[J]. 安徽师范大学学报(自然科学版), 1994, 0(1) |
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| 作者姓名： | 王伦 王雪芹 |
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| 作者单位： | 中科院长春应化所 |
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| 摘 要： | 本文研究了四种５—（２'—羧基苯偶氮）绕丹宁类化合物的荧光性能。探讨了各种环境因素对荧光性能的影响及分子结构与荧光性能的关系。发现在分子结构与荧光性能之间存在的某些内在关系。
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| 关 键 词： | 荧光，分子结构，5—（2'—羧基苯偶氮）绕丹宁类化合物 |
Study on the Relations between the Molecular Structures of Some 5-(2''''-Carboxylphenylazo)-Rhodanine Compounds and Their Fluorescent Properties |
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| Wang Lun, Wang Xueqin. Study on the Relations between the Molecular Structures of Some 5-(2''''-Carboxylphenylazo)-Rhodanine Compounds and Their Fluorescent Properties[J]. Journal of Anhui Normal University(Natural Science Edition), 1994, 0(1) |
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| Authors: | Wang Lun Wang Xueqin |
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| Affiliation: | Department of Chemistry |
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| Abstract: | The fluorescent properties of some 5-(2'-carboxylphenylazo)-rhodanine compounds, including 5-(2'-carboxylphenylazo)-rhodanine,5-(4'-chloro-2'-carboxylphenylazo) rhodanine,5 (4' bromo 2' carboxylphenylazo) rhodanine,5 (4' iodo 2' carboxyl phenylazo) rhodanine, are systematicallyl studied. The effect of acidity, temperature and solvents on the fluorescent properties of the compounds are observed. The relation between the molecular structures of them and their fluorescent properties are investi gatied. The results of the experiments show that there are some internal relations between the molecular structures and the fluorescent properties. |
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| Keywords: | Fluorescence molecular structure 5 (2' carboxylphenylazo) rhodanine. |
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