Synthesis and characterization of copper(II), nickel(II), cadmium(II), cobalt(II) and zinc(II) complexes with 2-Benzoyl-3-hydroxy-1-naphthylamino-3-phenyl-2-propen-1-on

Authors : Mehmet SÖNMEZ

Pages : 181-185

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Publication Date : 0000-00-00

Article Type : Research Paper

Abstract :Cuinsert ignore into journalissuearticles values(II);, Niinsert ignore into journalissuearticles values(II);, Coinsert ignore into journalissuearticles values(II);, Zninsert ignore into journalissuearticles values(II); and Cdinsert ignore into journalissuearticles values(II); complexes of 2-Benzoyl-3-hydroxy-1-naphthylamino-3-phenyl-2-propen-1-on, which is a derivative of carboxamide, were prepared and characterized by elemental, spectral and magnetic methods. Based on the analytical results, electronic and infrared spectral data and magnetic susceptibility measurements, suitable structures have been proposed. The formation of the complexes in solution was investigated conductometrically. 2-Benzoyl-3-hydroxy-1-naphthylamino-3-phenyl-2-propen-1-on was found to be a bidentate ligand coordinating through enolic oxygen and amide nitrogen. The complexes of Coinsert ignore into journalissuearticles values(II); and Niinsert ignore into journalissuearticles values(II); are proposed to have an octahedral structure, while Cdinsert ignore into journalissuearticles values(II);, Cuinsert ignore into journalissuearticles values(II); and Zninsert ignore into journalissuearticles values(II); are suggested to possess a square-planar environment in the complexes.
Keywords : Turk J Chem, 25, 2001, , 181 185 Turk J Chem, vol 25, iss 2