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trans-Bis(1,3-diphenyl­propane-1,3-dionato)(methanol)oxidovanadium(IV) methanol disolvate

In the title compound, [V(C(15)H(11)O(2))(2)O(CH(3)OH)]·2CH(3)OH, the V(IV) atom is coordinated by two 1,3-diphenyl­propane-1,3-dionate ligands and an oxide ligand in an axial position. The sixth position is occupied by the O atom of a methanol group bonded trans to the oxide atom. The octa­hedral g...

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Detalles Bibliográficos
Autores principales: Pretorius, Carla, Venter, Johan A., Roodt, Andreas
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3588710/
https://www.ncbi.nlm.nih.gov/pubmed/23468675
http://dx.doi.org/10.1107/S1600536812044686
Descripción
Sumario:In the title compound, [V(C(15)H(11)O(2))(2)O(CH(3)OH)]·2CH(3)OH, the V(IV) atom is coordinated by two 1,3-diphenyl­propane-1,3-dionate ligands and an oxide ligand in an axial position. The sixth position is occupied by the O atom of a methanol group bonded trans to the oxide atom. The octa­hedral geometry is significantly distorted, with the V(IV) atom lying 0.330 (3) Å above the equatorial plane formed by the O atoms of the two β-diketonate ligands. In the crystal, O—H⋯O hydrogen bonds between the coordinating methanol group in the complex and the two methanol solvent mol­ecules lead to the formation of polymeric chains along the c-axis direction. Weak C—H⋯O contacts are also observed.