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[N'-(5-Bromo-2-oxidobenzyl-idene-?O)-2-chloro-benzohydrazidato-?N',O](methanol-?O)(methano-lato-?O)oxido-vanadium(V).

ABSTRACT: The V(V) atom in the title complex, [V(C(14)H(8)BrClN(2)O(2))(CH(3)O)O(CH(3)OH)], is six-coordinated by one phenolate O, one imine N and one enolic O atom of the hydrazone ligand, one oxide O atom, one methanol O atom and one methoxide O atom in a distorted octa-hedral geometry. The dihedral angle between the two benzene rings of the hydrazone ligand is 13.2?(3)°. The deviation of the V atom towards the oxide O atom from the plane defined by the three donor atoms of the hydrazone ligand and the meth-oxy O atom is 0.318?(2)?Å. Bond lengths are comparable with those observed in similar oxidovanadium(V) complexes with hydrazone ligands. In the crystal, pairs of mol-ecules are linked through inter-molecular O-H?N hydrogen bonds, forming dimers.

SUBMITTER: Wang FM

PROVIDER: S-EPMC3099792 | biostudies-literature | 2011 Apr

REPOSITORIES: biostudies-literature

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[N'-(5-Bromo-2-oxidobenzyl-idene-κO)-2-chloro-benzohydrazidato-κN',O](methanol-κO)(methano-lato-κO)oxido-vanadium(V).

Wang Fu-Ming FM

Acta crystallographica. Section E, Structure reports online 20110312 Pt 4

The V(V) atom in the title complex, [V(C(14)H(8)BrClN(2)O(2))(CH(3)O)O(CH(3)OH)], is six-coordinated by one phenolate O, one imine N and one enolic O atom of the hydrazone ligand, one oxide O atom, one methanol O atom and one methoxide O atom in a distorted octa-hedral geometry. The dihedral angle between the two benzene rings of the hydrazone ligand is 13.2 (3)°. The deviation of the V atom towards the oxide O atom from the plane defined by the three donor atoms of the hydrazone ligand and the ...[more]

PMID: 21753958

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