Influence of reagents solvation on [Ag18C6]+ complex formation in methanol‒acetonitrile mixed solvents
- 作者: Kuz’mina I.1, Usacheva T.1, Volkova M.1, Kuz’mina K.1, Sharnin V.1,2
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隶属关系:
- Ivanovo State University of Chemistry and Technology
- G.A. Krestov Institute of Solution Chemistry of the Russian Academy of Sciences
- 期: 卷 87, 编号 9 (2017)
- 页面: 2229-2232
- 栏目: Selected articles originally published in Russian in Rossiiskii Khimicheskii Zhurnal (Russian Chemistry Journal)
- URL: https://journals.rcsi.science/1070-3632/article/view/221374
- DOI: https://doi.org/10.1134/S107036321709050X
- ID: 221374
如何引用文章
详细
The influence of the composition of the methanol—acetonitrile (MeOH—AN) solvent on the solvation of 18-crown-6 ether (18C6) has been studied. Increasing fraction of AN in the binary solvent stabilizes the 18C6 solvation complex by increasing the exothermicity of 18C6 solvation. Analysis of the solvation contributions of the reagents to the enthalpies of complex formation of silver(I) ion with 18C6 in MeOH—AN mixtures has been performed to establish that the decrease in the exothermicity of complex formation in going from MeOH to AN is mostly associated with the solvation contribution of Ag(I).
作者简介
I. Kuz’mina
Ivanovo State University of Chemistry and Technology
编辑信件的主要联系方式.
Email: oxt703@isuct.ru
俄罗斯联邦, pr. Sheremetevskii 7, Ivanovo, 153000
T. Usacheva
Ivanovo State University of Chemistry and Technology
Email: oxt703@isuct.ru
俄罗斯联邦, pr. Sheremetevskii 7, Ivanovo, 153000
M. Volkova
Ivanovo State University of Chemistry and Technology
Email: oxt703@isuct.ru
俄罗斯联邦, pr. Sheremetevskii 7, Ivanovo, 153000
K. Kuz’mina
Ivanovo State University of Chemistry and Technology
Email: oxt703@isuct.ru
俄罗斯联邦, pr. Sheremetevskii 7, Ivanovo, 153000
V. Sharnin
Ivanovo State University of Chemistry and Technology; G.A. Krestov Institute of Solution Chemistry of the Russian Academy of Sciences
Email: oxt703@isuct.ru
俄罗斯联邦, pr. Sheremetevskii 7, Ivanovo, 153000; ul. Akademicheskaya 1, Ivanovo, 153045
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