Synthesis and Characterization af Ti(III), V(III), VO (IV), Mo(V), Fe(II) & Fe (III) Complexes of 3-Acetyl-6-Methyl -2H-Pyran-2,4(3H)-Dione (Dehydroacetic Acid) P-Toluidine

Gulshan Rastogi, Raj Kamal Rastogi and Shamim Ahmad

Department of Chemistry Bareilly College, Bareilly India.

ABSTRACT:

The complexes of 3-acetyl-6-methyl-2H-pyran-2,4(3H)-dione (dehydroacetic acid) p-toluidine with Ti(III), V(III), VO (IV), MoO(V), Fe(II) & Fe (III) have synthesized and characterized by elemental analysis, magnetic measurement data, molar conductance, TGA, UV-Visible and I.R. spectra data. The complexes of Ti(III), V(III), Fe(II) & Fe (III) have octahedral geometry while those of VO (IV) & MoO (V) have been assigned distorted octahedral geometry with due to the pressure of M=O moiety.

KEYWORDS:

Schiff bases; synthesis; TGA spectroscopy

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Copy the following to cite this article: Rastogi G, Rastogi R. K, Ahmad S. Synthesis and Characterization af Ti(III), V(III), VO (IV), Mo(V), Fe(II) & Fe (III) Complexes of 3-Acetyl-6-Methyl -2H-Pyran-2,4(3H)-Dione (Dehydroacetic Acid) P-Toluidine. Orient J Chem 2008;24(3).

Copy the following to cite this URL: Rastogi G, Rastogi R. K, Ahmad S. Synthesis and Characterization af Ti(III), V(III), VO (IV), Mo(V), Fe(II) & Fe (III) Complexes of 3-Acetyl-6-Methyl -2H-Pyran-2,4(3H)-Dione (Dehydroacetic Acid) P-Toluidine. Orient J Chem 2008;24(3). Available from: http://www.orientjchem.org/?p=25034/a>