Synthesis and characterisation of vanadium(III) complexes of biphenylphenols

Authors

NEERAJ SHARMA
MARIDULA THAKUR
S C. CHAUDHRY

DOI

10.3906/kim-0907-124

Abstract

The vanadium(III) complexes of composition [VCl_{3-n}(OAr^{1,2})_n.(THF)_2] (OAr^1 = 2-phenylphenoxo and OAr^2 = 4-phenylphenoxo, THF = tetrahydrofuran; n = 1 /to 3) were prepared by in situ reaction of VCl_3.(THF)_3 with sodium salt of respective phenols in tetrahydrofuran. The complexes were characterised by elemental analysis, molar conductance, FTIR, UV-Vis, and FAB-mass spectral and magnetic studies. The thermal behaviour of some of the complexes was studied by TG-DTA. The dinuclear phenoxy bridged octahedral structures for the complexes were inferred from the spectral and magnetic studies.

Keywords

Vanadium(III) complexes, biphenylphenols, magnetic study, electronic spectra, mass spectra

First Page

593

Last Page

602

Recommended Citation

SHARMA, NEERAJ; THAKUR, MARIDULA; and CHAUDHRY, S C. (2010) "Synthesis and characterisation of vanadium(III) complexes of biphenylphenols," Turkish Journal of Chemistry: Vol. 34: No. 4, Article 11. https://doi.org/10.3906/kim-0907-124
Available at: https://journals.tubitak.gov.tr/chem/vol34/iss4/11