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Oxovanadium(IV) complexes of macrocyclic ligands derived from 2,6-dipicolinoyl dihydrazine and β-diketones

✍ Scribed by S. Kher; S.K. Sahni; V. Kumari; R.N. Kapoor

Publisher: Elsevier Science
Year: 1979
Tongue: English
Weight: 325 KB
Volume: 37
Category: Article
ISSN: 0020-1693
DOI: 10.1016/s0020-1693(00)95528-2

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✦ Synopsis

The reactions of oxovanadium(IV) complexes of 2.6dipicolinoyl dihydrazine (DPH) with pdiketones, viz., acetylacetone, propionylacetone and benzoylacetone have been studied. The reaction products, fmecoordinate oxo-vanadium(IV) complexes of the type [VO(L)(H,O)] (where L = macrocyclic l&and derived from 2,6dipicolinoyl dihydrazine (DPH) and a Wiketone), have been characterized on the basis of elemental analyses, electrical conductance, magnetic susceptibility and spectral (infrared and electronic) data.

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