Solvent effect on the liquid-liquid partition coefficients of dimethyldithiocarbamic acid and its copper(II) chelate.

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概要

• 論文の詳細を見る

• Partition coefficients of dimethyldithiocarbamic acid and its copper(II) chelate have been determined in various organic solvents −0.10 mol dm<SUP>−3</SUP> aqueous perchlorate solution systems at 25 °C. The effects of inert organic solvents are explained with the aid of the regular solution theory. Also, a linear free-energy relationship between the partition coefficient of the copper(II) chelate and that of the reagent is demonstrated. The partition coefficient of the copper(II) chelate is compared with that of bis(2,4-pentanedionato)copper(II) and various factors governing the partition coefficients of these chelates are discussed with the aid of the scaled particle theory.

• 公益社団法人 日本化学会の論文

著者

• Imura Hisanori

  Department Of Chemistry Faculty Of Science Ibaraki University

• Suzuki Nobuo

  Department Of Applied Physics Faculty Of Engineering Tohoku University

• Matsumora Satoru

  Department of Chemistry, Faculty of Science, Tohoku University

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