| 取代二亚苄基丙酮的合成及性能的研究 |
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| 引用本文： | 何家骐.取代二亚苄基丙酮的合成及性能的研究[J].天津理工大学学报,1993(2). |
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| 作者姓名： | 何家骐 |
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| 作者单位： | 天津理工学院化学工程系 |
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| 摘 要： | 通过丙酮分别与苯甲醛、取代苯甲醛在碱性条件下缩合,合成了七种取代的二亚苄基丙酮,测定了他们的熔点,紫外吸收光谱,并用紫外光谱研究了这些化合物的光物理行为。
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| 关 键 词： | 二亚苄基丙酮 紫外光谱 线性相关 紫外吸收剂 |
RESEARCH ON SUBSTITUTED DIBENZYLIDENEACETONES |
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| He Jiaqi.RESEARCH ON SUBSTITUTED DIBENZYLIDENEACETONES[J].Journal of Tianjin University of Technology,1993(2). |
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| Authors: | He Jiaqi |
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| Abstract: | A series of substituted dibenzylideneacetones were synthesized by the condensation of acetone with benzaldehydc and corresponding substituted bensaldehydes in the presence of alkali. The m. p. and (?)_(mas) of UV spectra were measured and listed in tables. The photophysical beha viours of these compounds were studied by means of UV spectra. |
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| Keywords: | dibenzylideneacetone UV spectra linear relationship UV absorbers |
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