Synthesis, Structural Characterization, Spectral Analysis and Antimicrobial Activities of Schiff Base Ligands and Their Metal Complexes Derived From 3-Aldehydosalicylic Acid

basavaraj kalshetty

Authors

basavaraj kalshetty

OONO donor coordination Nitrogen Coumarine

Abstract

The synthesis of new Schiff base ligands formed by the condensation of 3-Aldehydosalicylic acid with equimolar quantities of 2-Amino-5-methyl pyridine, 4-Amino-5-phenyl-3-mercapto-[1,2,4] -Triazole, 4-Amino-3-methyl-5-mercapto-Triazole, 7-Amino-4-ethyl Coumarin forming 2-(5-methyl pyridine-2-yl amino)-methyl-2-hydroxy-Benzoic acid (Scheme 1), 3-[(3-phenyl-5-mercapto-[1,2,4] triazole-4-yl amino)-methyl] -2-hydroxy-Benzoic acid (Scheme 4), 3-[(3-methyl-5-mercapto-[1,2.4] triazoile-4-yl amino)-methyl]-2-hydroxy-Benzoic acid (Scheme 7), 3-[(4-Ethyl-Coumarin-7-yl amino)-methyl] -2hydroxy-Benzoic acid (Scheme 11).

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Synthesis, Structural Characterization, Spectral Analysis and Antimicrobial Activities of Schiff Base Ligands and Their Metal Complexes Derived From 3-Aldehydosalicylic Acid. (2013). Global Journal of Science Frontier Research, 13(4), 31-39. https://journalofscience.org/index.php/GJSFR/article/view/

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