Solubility of salts of d-elements in organic and water-organic solvents: V. Inner-sphere chalcogen S–S contacts in the [Ni(DMSO)4(H2O)2]Cl2 solvate
- Авторы: Bogachev N.1, Tsyrulnikov N.1, Starova G.1, Skripkin M.1, Nikolskii A.1
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Учреждения:
- St. Petersburg State University
- Выпуск: Том 87, № 11 (2017)
- Страницы: 2748-2749
- Раздел: Letters to the Editor
- URL: https://journals.rcsi.science/1070-3632/article/view/221663
- DOI: https://doi.org/10.1134/S1070363217110378
- ID: 221663
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Аннотация
It was proved by the IR spectroscopy that the first coordination sphere of nickel cations in the NiCl2·2DMSO·9H2O, NiCl2·5DMSO·4H2O, and NiCl2·4DMSO·2H2O compounds contains dimethyl sulfoxide and water ligands. According to X-ray structural analysis, in crystals of the NiCl2·4DMSO·2H2O compound, noncovalent contacts between sulfur atoms of neighboring dimethyl sulfoxide molecules are realized in the inner sphere of the complex.
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Об авторах
N. Bogachev
St. Petersburg State University
Автор, ответственный за переписку.
Email: n.bogachev@spbu.ru
Россия, Universitetskaya nab. 7–9, St. Petersburg, 199034
N. Tsyrulnikov
St. Petersburg State University
Email: n.bogachev@spbu.ru
Россия, Universitetskaya nab. 7–9, St. Petersburg, 199034
G. Starova
St. Petersburg State University
Email: n.bogachev@spbu.ru
Россия, Universitetskaya nab. 7–9, St. Petersburg, 199034
M. Skripkin
St. Petersburg State University
Email: n.bogachev@spbu.ru
Россия, Universitetskaya nab. 7–9, St. Petersburg, 199034
A. Nikolskii
St. Petersburg State University
Email: n.bogachev@spbu.ru
Россия, Universitetskaya nab. 7–9, St. Petersburg, 199034