Email this article Standard thermodynamic functions and constants of complex formation of Nd3+ and La3+ with L-asparagine in aqueous solutions at 298 K
- Authors: Lytkin A.I.1, Chernyavskaya N.V.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 90, No 12 (2016)
- Pages: 2383-2386
- Section: Physical Chemistry of Solutions
- URL: https://bakhtiniada.ru/0036-0244/article/view/169026
- DOI: https://doi.org/10.1134/S0036024416120207
- ID: 169026
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Abstract
The enthalpies of complex formation of L-asparagine (HAsn±) with Nd3+ and La3+ ions are determined calorimetrically at 298.15 K and an ionic strength of 0.5 (KNO3). The thermodynamic characteristics of the formation of the NdAsn2+, NdAsn2+, LaAsn2+, and LaAsn2+ complexes are calculated.
About the authors
A. I. Lytkin
Ivanovo State University of Chemistry and Technology
Email: natchernyavskaya@mail.ru
Russian Federation, Ivanovo, 153460
N. V. Chernyavskaya
Ivanovo State University of Chemistry and Technology
Author for correspondence.
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, 156961
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