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Structural Features of [{MoO2(Lbi)}2(μ-O)] Based Oxomolybdenum(VI) Complexes with Five-Coordinate Molybdenum(VI)


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Abstract

Structural features of eight binuclear complexes with the general formula [{MoO2(Lbin)}2(μ-O)] (IVIII) (Lbi is a bidentate chelate ligand, n = 1–8), in which the coordination number of Mo atoms is five, are considered. The parameter τ = (A–B)/60, where A and B are the greatest bond angles among the ten bond angles at the Mo atoms in coordination pentahedra, can be used as a criterion characterizing the coordination polyhedron of the molybdenum atom in complexes IVIII. The parameter τ is zero for an ideal square pyramid and unity for an ideal trigonal bipyramid.

About the authors

V. S. Sergienko

Kurnakov Institute of General and Inorganic Chemistry; All-Russia Institute of Scientific and Technical Information

Author for correspondence.
Email: sergienko@igic.ras.ru
Russian Federation, Moscow, 119991; Moscow, 125315

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