Determination of the stability constants of crown ether complexes with protonated amines by solvent extraction.
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概要
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Stability constants of crown ether complexes with protonated primary amines were determined by the solvent extraction method. Stability constants between protonated amines(AH<SUP>+</SUP>) and 18-crown-6(L), log<I>K</I><SUB>AHL</SUB>, were found to be 0.4, 0.15, 0.1, −0.05, and −0.1 for protonated methylamine, ethylamine, propylamine, butylamine, and <I>iso</I>-propylamine at 25.0°C, respectively.
- 公益社団法人 日本化学会の論文
著者
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Yoshio Masaki
Department Of Applied Chemistry Saga University
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Noguchi Hideyuki
Department Of Applied Chemistry Saga University
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Yoshio Masaki
Department of Industrial Chemistry, Faculty of Science and Engineering, Saga University
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Nagamatsu Masatoshi
Department of Industrial Chemistry, Faculty of Science and Engineering, Saga University
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