Abstract: A series of heterometallic tetrahedral cluster complexes with the general formula [{Re4–xMxS4}(CN)12]n– (M = Mo, W; x = 2, 3) is prepared by the interaction of ReI3 with molybdenum(VI) or tungsten(VI) trioxides MO3, elemental sulfur, and KCN at moderately high temperatures. The composition and structure of all the complexes is studied by single-crystal XRD and high-resolution mass spectrometry. It is shown that varying the stoichiometry of the reaction mixture in reaction with MoO3 yields [{ReMo3S4}(CN)12]7– and [{Re2Mo2S4}(CN)12]6– cluster anions as individual compounds, whereas compounds based on [{ReW3S4}(CN)12]7– and [{Re2W2S4}(CN)12]6– anions are formed simultaneously independently of initial ReI3/WO3 ratios. Nevertheless, these compounds are of great interest as rare examples of heterometallic rhenium and tungsten clusters.

Cite: Pronin A.S. , Sukhikh T.S. , Yanshole V.V. , Gayfulin Y.M. , Mironov Y.V.
Heterometallic Cyanide Cluster Complexes with {MxRe4–xS4} Cores (M = Mo, W; x = 2, 3)
Journal of Structural Chemistry (Журнал структурной химии). 2026. V.67. N8. P.1743-1752. DOI: 10.1134/s0022476626080081 WOS Scopus OpenAlex

Original: Пронин А.С. , Сухих Т.С. , Яньшоле В.В. , Гайфулин Я.М. , Миронов Ю.В.
Гетерометаллические цианидные кластерные комплексы с ядрами {MxRe4–xS4} (M = Mo, W; x = 2, 3)
Journal of Structural Chemistry (Журнал структурной химии). 2006. Т.67. №8. 170168 :1-10. DOI: 10.26902/JSC_id170168 OpenAlex

Dates:

Published print:

Sep 4, 2026

Identifiers:

≡ Web of science:	WOS:001868313500009
≡ Scopus:	2-s2.0-105049543690
≡ OpenAlex:	W7208783525

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