(Methanolato-κO)[N′-(3-methoxy-2-oxidobenzylidene-κO 2)-4-nitrobenzohydrazidato-κ2 N′,O]oxidovanadium(V)
نویسندگان
چکیده
The title oxidovanadium(V) complex, [V(C(15)H(11)N(3)O(5))(CH(3)O)O], was obtained by the reaction of 2-hy-droxy-3-meth-oxy-benzaldehyde, 4-nitro-benzohydrazide and vanadyl sulfate in methanol. The V(V) atom is five-coordinated by the two O and one N donor atoms of the Schiff base ligand, one methano-late O atom and one oxido O atom, forming a distorted square-pyramidal geometry.
منابع مشابه
(Ethanolato-κO)[N′-(3-methoxy-2-oxidobenzylidene-κO 2)benzohydrazidato-κ2 N′,O]oxidovanadium(V)
In the title complex, [V(C(15)H(12)N(2)O(4))(C(2)H(5)O)O], the V(V) ion is coordinated by an oxide O atom, an ethano-late anion and two O atoms and one N atom from the tridentate benzo-hydrazidate dianion in a distorted square-pyramidal geometry; the V atom is displaced by 0.4748 (8) Å from the basal plane towards the axial oxide O atom. An intra-molecular O-H⋯N hydrogen bond occurs in the benz...
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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 to...
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In the crystal structure of the title compound, [Sn(CH(3))(2)(C(9)H(8)N(2)O(3))(C(10)H(8)N(2))], the Sn atom exhibits a penta-gonal bipyramidal coordination geometry defined by two C, three N and two O atoms. The bond distances for Sn-C, Sn-N and Sn-O are in the ranges 2.097 (3)-2.098 (3), 2.298 (2)-2.623 (2) and 2.157 (2)-2.266 (2) Å, respectively. The mol-ecular structure of the monomeric com...
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