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Ternary mixed ligand complexes of copper(II) with О±-aminoalkylphosphonic acids and amino acidsстатья
- Авторы: Nabirkina E.P., Solov'ev V.P., Raevskii O.A., Belov Yu P.
- Журнал: Izvestiya Akademii Nauk Sssr-Seriya Khimicheskaya
- Номер: 3
- Год издания: 1991
- Первая страница: 570
- Последняя страница: 575
- Аннотация: The formation of Cu(II) complexes with (aminoalkyl)phosphonic acids H2NCR1R2P(O)(OH)(OR3) (R1 = Me, R2 = Et, Ph, R3 = H; R1 = R3 = H, R2 = Ph; R1 = Me, R2 = R3 = Et) and 16 amino acids was studied by potentiometric titrn. at 25В°. The 3 components were in a 1:1:1 ratio of initial concns. The stability (log ОІ) of the mixed-ligand complexes and the shift in the equil. toward their formation (О” log k) increase with increase in hydrophobic nature of the ligand.
- Добавил в систему: Соловьев Виталий Петрович