Preperation and Characterization of 1, 3-Bis (methylsalicylate5-yl diazo) Benzene and Its Complexes with Some of First Period Transition Metals

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Khaula M. Sultan

Abstract

In this study azo dye was prepared by the reaction of m-phenylendidiazonium chloride with methyl salicylate, the resultant compound was used as a ligand for complex formation with Fe+2, Cu+2, Zn+2, Ni+2 and Co+2 ions. The prepared ligand was characterized by H1NMR, UV-Vis., And FTIR spectroscopy, CHN analysis, in addition the complexes were characterized by TGA, UV-Vis., FTIR and conductivity methods. The results indicate that the ligand chelated through phenoxy and carboxyl groups as a O4 quadra dentate ligand, the Co complex complet its hexagon coordination by bonding with chlorine and the complex wouid be electrolytic in opposite with rest complexes.

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How to Cite
M. Sultan, K. (2017). Preperation and Characterization of 1, 3-Bis (methylsalicylate5-yl diazo) Benzene and Its Complexes with Some of First Period Transition Metals. Ibn AL- Haitham Journal For Pure and Applied Sciences, 29(1). Retrieved from https://jih.uobaghdad.edu.iq/index.php/j/article/view/52
Section
Chemistry