The kinetics of the .BETA.-cyclodextrin-catalyzed decarboxylation of trichloroacetic acid in an alkaline solution.
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概要
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The rate of the decarboxylation of trichloroacetic acid (abbreviated as TCAH) in the presence of β-cyclodextrin(βCD) in an aqueous solution of sodium hydroxide has been followed by the determination of the remaining TCAH. The rate equation was given by<BR>Rate=(k_1T+k_1TCC_βCD)C_TCAH^1/2+(k_2T-k_2TCC_βCD)C_TCAH. <BR>A probable bimolecular decarboxylation mechanism which involves the unionized molecule of TCAH rather than the anion was proposed and discussed.
- 公益社団法人 日本化学会の論文
著者
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Motozato Yoshiaki
Department Of Industrial Chemistry Kumamoto Institute Of Technology
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Furuya Yoshiaki
Department of Applied Chemistry Faculty of Engineering Nagoya University
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MATSUMOTO Toshikazu
Department of Applied Chemistry, Graduate School of Engineering, Kyushu Institute of Technology
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Matsumoto Toshikazu
Department of Synthetic Chemistry, Faculty of Engineering, Kumamoto University
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Nishihara Tsukasa
Department of Synthetic Chemistry, Faculty of Engineering, Kumamoto University
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Furuya Yoshiaki
Department of Synthetic Chemistry, Faculty of Engineering, Kumamoto University
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Motozato Yoshiaki
Department of Synthetic Chemistry, Faculty of Engineering, Kumamoto University
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