| FTIR Spectroscopic Studies on the Conformational Equilibrium of Liquid 2,4-Dimethyl-1,3-Pentadiene |
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| 作者姓名： | ZHAO Bing ZHANG Sou-bo and LIU Ju-zheng |
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| 作者单位： | ZHAO Bing，ZHANG Sou-bo and LIU Ju-zheng(Institute of Theoretical Chemistry，Department of Chemistry，Jilin University，Changchun，130023)FU Hong-gang (Department of Chemistry，Heilongjiang University，Harbin，150000) |
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| 基金项目： | Supported by the National Natural Science Foundation of China |
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| 摘 要： | Investigations of 2,4-dimethyl-1,3-pentadiene by variable temperature FTIR spectra have concluded that the compound is a mixture of two kinds of single bond isomer,i.e.,s-traiis and s-cis conformers.The changes of IR band intensities have been recorded at research temperature range.The values of △H° and △S° between two stable conformers have been deduced to be 4.37 kJ/mol and 2.48 J/mol K respectively.
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FTIR Spectroscopic Studies on the Conformational Equilibrium of Liquid 2,4-Dimethyl-1,3-Pentadiene |
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| ZHAO Bing,ZHANG Sou-bo and LIU Ju-zheng.FTIR Spectroscopic Studies on the Conformational Equilibrium of Liquid 2,4-Dimethyl-1,3-Pentadiene[J].Chemical Research in Chinese University,1995(2). |
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| Authors: | ZHAO Bing ZHANG Sou-bo and LIU Ju-zheng |
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| Abstract: | |
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| Keywords: | Spectra Conformation 2 4-dimethyl-1 3-pentadiene |
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