Email this article Standard thermodynamic functions and constants of the formation of Nd3+ and Lа3+ complexes with glycine in aqueous solutions at 298 K
- Authors: Chernyavskaya N.V.1, Lytkin A.I.1, Chernov A.S.1, Litvinenko V.E.2
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Affiliations:
- Ivanovo State University of Chemistry and Technology
- Kostroma State University
- Issue: Vol 91, No 4 (2017)
- Pages: 650-653
- Section: Physical Chemistry of Solutions
- URL: https://bakhtiniada.ru/0036-0244/article/view/169387
- DOI: https://doi.org/10.1134/S0036024417040045
- ID: 169387
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Abstract
The enthalpies of complexation of glycine (HGly±) with Nd3+ and La3+ ions at 298.15 K and at an ionic strength of 0.5 (KNO3) are determined by means of calorimetry. The thermodynamic characteristics of the reactions of formation are calculated for NdGly2+, NdGly2+, LaGly2+, and LaGly2+ complexes.
About the authors
N. V. Chernyavskaya
Ivanovo State University of Chemistry and Technology
Author for correspondence.
Email: natchernyavskaya@mail.ru
Russian Federation, Ivanovo, 153460
A. I. Lytkin
Ivanovo State University of Chemistry and Technology
Email: natchernyavskaya@mail.ru
Russian Federation, Ivanovo, 153460
A. S. Chernov
Ivanovo State University of Chemistry and Technology
Email: natchernyavskaya@mail.ru
Russian Federation, Ivanovo, 153460
V. E. Litvinenko
Kostroma State University
Email: natchernyavskaya@mail.ru
Russian Federation, Kostroma, 156005
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