Email this article Synthesis and physicochemical studies of the compounds based on [Ni(Dien)(NH3)3]2+ and [Ni(Trien)(NH3)2]2+ cations and [Re6Se8(CN)4(OH)2]4– octahedral cluster anion
- Authors: Ermolaev A.V.1, Smolentsev A.I.1,2, Mironov Y.V.1,2
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Affiliations:
- Nikolaev Institute of Inorganic Chemistry, Siberian Branch
- Novosibirsk National Research State University
- Issue: Vol 42, No 11 (2016)
- Pages: 730-736
- Section: Article
- URL: https://journals.rcsi.science/1070-3284/article/view/213345
- DOI: https://doi.org/10.1134/S1070328416110026
- ID: 213345
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Abstract
Two new compounds, [Ni(Dien)(NH3)3]2[Re6Se8(CN)4(OH)2] • 5.5H2O (I) and [Ni(Trien)(NH3)2]2[Re6Se8(CN)4(OH)2] • 4.67H2O (II) (Dien is diethylenetriamine and Trien is triethylenetetraamine), are synthesized by layering solutions of NiCl2 • 6H2O in aqueous ammonia with the addition of the corresponding amines onto an aqueous solution of cluster salt Cs2.75K1.25[Re6Se8(CN)4(OH)2] • H2O. The structures of both complexes are determined by single-crystal X-ray diffraction analysis (CIF files CCDC 1446999 (I) and 1447000 (II)). The compounds are characterized by IR spectroscopy and elemental and thermogravimetric analyses.
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About the authors
A. V. Ermolaev
Nikolaev Institute of Inorganic Chemistry, Siberian Branch
Email: yuri@niic.nsc.ru
Russian Federation, pr. akademika Lavrent’eva 3, Novosibirsk, 630090
A. I. Smolentsev
Nikolaev Institute of Inorganic Chemistry, Siberian Branch; Novosibirsk National Research State University
Email: yuri@niic.nsc.ru
Russian Federation, pr. akademika Lavrent’eva 3, Novosibirsk, 630090; Novosibirsk
Yu. V. Mironov
Nikolaev Institute of Inorganic Chemistry, Siberian Branch; Novosibirsk National Research State University
Author for correspondence.
Email: yuri@niic.nsc.ru
Russian Federation, pr. akademika Lavrent’eva 3, Novosibirsk, 630090; Novosibirsk
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