SYNTHESIS AND CHARACTERIZATION OF SCHIFF BASE DERIVED FROM VANILLIN WITH VARIOUS AMINE AND FORMATION OF Co(II), Cu(II) and Ni(II) METAL COMPLEXES WITH DERIVED SCHIFF BASE.
*Jadhav Sheetal P., Dr. Kapadnis Kailas H., Deshmukh Amruta S. and Dr. Hiray Apoorva P.
ABSTRACT
The Schiff base ligand synthesized from the Condensation of vanillin
with primary amines. These Schiff base were used to prepare metal
complexes of Co(II), Cu(II) & Ni(II). All synthesized compound where
characterized by TLC, M.P., Solubility, Spectroscopic techniques show
that Schiff base behave as a bidentet Ligand and metal complexes
purposed to octahedral geometry where metal to ligand ratio is (1:2).
The synthesized ligand and metal complexes are screened for
antibacterial activity against E-coli, B-Subtilus, Pseudomonas and
antifungal activity against Aspergillus niger.
Keywords: Vanillin, Amine, Synthesis, Characterization, metal complex etc.
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