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Redetermination of ?-oxido-bis-[bis-(N,N-diethyl-hydroxyl-aminato)-oxido-vanadium(V)].

ABSTRACT: In comparison with the previous determination [Saussine, Mimoun, Mitschler & Fisher (1980 ?). Nouv. J. Chim.4, 235-237] of the title compound, [V(2)(C(4)H(10)NO)(4)O(3)], the current study reports an improved precision of the derived geometric parameters, along with the deposition of all coordinates and displacement parameters. The two V(V) atoms are each surrounded by two deprotonated N,O-bidentate diethyl-hydroxy-laminate groups, and a terminal and a bridging oxide ligand, in a distorted octa-hedral coordination geometry. The crystal packing is accomplished by van der Waals inter-actions.

SUBMITTER: Zhang HQ

PROVIDER: S-EPMC3152121 | biostudies-literature | 2011 Jul

REPOSITORIES: biostudies-literature

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Redetermination of μ-oxido-bis-[bis-(N,N-diethyl-hydroxyl-aminato)-oxido-vanadium(V)].

Zhang Heng-Qiang HQ Jin Zhong-Min ZM Fan Xin X Zhang Qi-Ying QY

Acta crystallographica. Section E, Structure reports online 20110604 Pt 7

In comparison with the previous determination [Saussine, Mimoun, Mitschler & Fisher (1980 ▶). Nouv. J. Chim.4, 235-237] of the title compound, [V(2)(C(4)H(10)NO)(4)O(3)], the current study reports an improved precision of the derived geometric parameters, along with the deposition of all coordinates and displacement parameters. The two V(V) atoms are each surrounded by two deprotonated N,O-bidentate diethyl-hydroxy-laminate groups, and a terminal and a bridging oxide ligand, in a distorted octa- ...[more]

PMID: 21836859

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