| 磺甲基酚醛树脂激基缔合物的荧光光谱 |
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| 引用本文： | 庄银凤,杨保成.磺甲基酚醛树脂激基缔合物的荧光光谱[J].高等学校化学学报,1992,13(9):1275-1277. |
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| 作者姓名： | 庄银凤 杨保成 |
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| 作者单位： | 郑州大学化学系, 郑州, 450052 |
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| 摘 要： | 本文研究了磺甲基酚醛树脂(SMP)在无盐和外加盐的水溶液中的荧光光谱.证实了生色团在主链上的聚电解质SMP分子间激基缔合物的形成.探讨用SMP分子间激基缔合物荧光作为研究SMP分子形态变化探针的可能性.
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| 关 键 词： | 磺甲基酚醛树脂 聚电解质 荧光光谱 分子形态 |
| 收稿时间： | 1991-09-05 |
Fluorescence Spectra of Sulfomethylated Phenolic Resin Excimer |
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| ZHUANG Yin-Feng YANG Bao-Cheng.Fluorescence Spectra of Sulfomethylated Phenolic Resin Excimer[J].Chemical Research In Chinese Universities,1992,13(9):1275-1277. |
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| Authors: | ZHUANG Yin-Feng YANG Bao-Cheng |
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| Institution: | Department of Chemistry, Zhengzhou University, Zhengzhou, 450052 |
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| Abstract: | Fluorescence spectra of sulfomethylated phenolic resin (SMP) in pure water and aqueous solutions containing the added salt have been investigated in this paper.The spectra confirm the formation of the intermolecular excimer of polyelectrolyte SMP,in which the chro-mogenic groups are on the main chains.It is possible to use the intermolecular excimer of SMP as a probe to study the molecular morphological changes of SMP. |
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| Keywords: | Sulfomethylated phenolic resin Polyelectrolyte Fluorescence spectrum Molecular morphology |
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