Effects of surfactants on complex formation of CuII with 2-dimethylaminomethylphenol |
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| Authors: | I S Ryzhkina L A Kudryavtseva G A Boos Yu I Sal'nikov |
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| Institution: | (1) A. E. Arbuzov Institute of Organic and Physical Chemistry, Kazan'Scientific Center, Russian Academy of Sciences, 8 ul. Akad. Arbuzova, 420083 Kazan, Russian Federation;(2) Kazan'State University, 18 ul. Lenina, 420008 Kazan, Russian Federation |
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| Abstract: | The effect of cationic (cetyltrimethylammonium bromide) and nonionic (Triton X-100) surfactants on the complex formation of CuII with a bifunctional ligand, 2-dimethyl-aminomethylphenol, in water was studied by spectrophotometry, pH-metry, and mathematical modeling of equilibria in solutions. The character of complex formation depends on the nature and concentration of surfactants. The dependence of complex formation constants on the concentration of surfactants is discussed.Translated fromIzvestiya Akademii Nauk. Seriya Khimicheskaya, No. 8, pp. 999–2002, August, 1996. |
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| Keywords: | complex formation surfactants 2-dimethylaminomethylphenol II)" target="_blank">copper(II) |
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