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Synthesis, Characterization and Antifungal Activity of Metal (II) Complexes of a Novel Bisazo Dye 2, 21 [benzene-1, 3-diyl di (E) diazene 2, 1-diyl] bis (4- toluidine)

Anitha, . and Reddy, Venugopala KR and Rao, Vittala K.S and Chidananda, B and Pradeep, K.M and Fasiulla, . (2012) Synthesis, Characterization and Antifungal Activity of Metal (II) Complexes of a Novel Bisazo Dye 2, 21 [benzene-1, 3-diyl di (E) diazene 2, 1-diyl] bis (4- toluidine). International Journal of Chemical and Analytical Science, 3 (8). pp. 1522-1526. ISSN 0976-1206

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Abstract

Transition metal complexes of Co(II), Cu(II), Mn(II), Ni(II) and Zn(II) with a novel bisazo dye 2, 21 [benzene-1, 3-diyl di(E) diazene 2,1-diyl] bis (4-toluidine) derived from m-phenylenediamine and p- toluidine were synthesized. Characterization of these compounds has been done on the basis of elemental analysis, electronic data, FT-IR, 1H NMR, powder X-ray diffraction and thermal analysis (TGA) and magnetic data. From the analytical and thermal data, the stoichiometry of the complexes has been found to be 1:1 (metal: ligand). On the basis of physicochemical data octahedral and square planar geometries were assigned for the complexes. The ligand and metal complexes were screened for their antifungal activity.

Item Type: Article
Uncontrolled Keywords: Bisazo dye, thermal, antifungal activity.
Subjects: Engineering > MIT Manipal > Chemistry
Depositing User: MIT Library
Date Deposited: 12 Sep 2013 06:56
Last Modified: 12 Sep 2013 06:56
URI: http://eprints.manipal.edu/id/eprint/137138

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