Email this article Polynuclear Sulfide-Bridging Rh(III) Complexes with P(CH2OH)3
- Authors: Anyushin A.V.1, Kompan’kov N.B.1, Abramov P.A.1, Sokolov M.N.1,2,3
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Affiliations:
- Nikolaev Institute of Inorganic Chemistry, Siberian Branch
- Novosibirsk State University
- Kazan Federal University
- Issue: Vol 60, No 7 (2019)
- Pages: 1072-1079
- Section: Article
- URL: https://journals.rcsi.science/0022-4766/article/view/162146
- DOI: https://doi.org/10.1134/S0022476619070072
- ID: 162146
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Abstract
A reaction of RhCl3·3H2O with P(CH2OH)3 (THP) and H2S in methanol results in the formation of a new trinuclear complex [Rh3(μ3-S)2(μ2-S)(μ2-Cl)2(THP)6]Cl (1) with a yield of 29%. The structure of 1 is determined by X-ray crystallography. With the same initial compounds with hexamethyldisilthiane as a sulfide source a binuclear [Rh2(μ2-S2)(μ2-S)(THP)6]2+ complex is obtained in which mono- and disulfide bridges are present simultaneously. The latter is isolated and structurally characterized as [Rh2(μ-S2)(μ2-S)(THP)6][Mo6Cl14]·0.6MeOH (2) with a yield of 12%. The compounds obtained are characterized by mass spectrometry and 31P NMR spectra.
About the authors
A. V. Anyushin
Nikolaev Institute of Inorganic Chemistry, Siberian Branch
Email: caesar@niic.nsc.ru
Russian Federation, Novosibirsk
N. B. Kompan’kov
Nikolaev Institute of Inorganic Chemistry, Siberian Branch
Email: caesar@niic.nsc.ru
Russian Federation, Novosibirsk
P. A. Abramov
Nikolaev Institute of Inorganic Chemistry, Siberian Branch
Email: caesar@niic.nsc.ru
Russian Federation, Novosibirsk
M. N. Sokolov
Nikolaev Institute of Inorganic Chemistry, Siberian Branch; Novosibirsk State University; Kazan Federal University
Author for correspondence.
Email: caesar@niic.nsc.ru
Russian Federation, Novosibirsk; Novosibirsk; Kazan
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