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Issue 7, 1993
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Synthesis and characterization of vanadium(III) and oxovanadium(IV/V) species with deprotonated amide ligands

Abstract

Reaction of the amide ligand N-[2-(2 pyridylmethyleneamino) phenyl] pyridine-2-carboxamide (Hcapca) with VCI3 affords the compound Trans-[VCI2(capca)]1, the first example of a vanadium(III) Complex containing a vanadium- deprotonated amide nitrogen bond, while reaction of bis(pentane-2,4-dionato)oxovanadium(IV) with the related ligands 1,2-bis(2-hydroxybenzamido)benzene (H4hybeb)and 1-(2-hydroxybenzamido)-2-(2-pyridinecarboxamido) benzene (H3hypyb) yields the complexes Na2[VIVO(hybeb)]2 and Na[VIVO(hybeb)]3 respectively; the X-ray crystal structures of 1 and 3 are reported.

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Article information


J. Chem. Soc., Chem. Commun., 1993, 643-645
Article type
Paper

Synthesis and characterization of vanadium(III) and oxovanadium(IV/V) species with deprotonated amide ligands

T. A. Kabanos, A. D. Keramidas, A. B. Papaioannou and A. Terzis, J. Chem. Soc., Chem. Commun., 1993, 643
DOI: 10.1039/C39930000643

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