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Farag, R. S.
- Synthesis, Spectroscopic, Thermal Characterization and Biological Activity of (E)-4-(4-Methoxybenzylideneamino)-N-(5-Methylisoxazol-3-Yl) Benzenesulfonamide and Its Copper Complexes
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Authors
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1 Al-Azhar University, Cairo, EG
1 Al-Azhar University, Cairo, EG
Source
Asian Journal of Research in Chemistry, Vol 4, No 10 (2011), Pagination: 1578-1581Abstract
A Schiff base (E)-4-(4-methoxybenzylideneamino)-N-(5-methylis-oxazol-3-yl) benzene-sulfonamide (C18H17N3O4S), and its copper complex were synthesized and the structures elucidated in the bases of elemental analysis, HNMR, UV-VIS, IR, Mass spectroscopy, magnetic susceptibility, thermal analysis and conductance measurements. The studies indicate an octahedral structure for the complexes with the (C22H27N3O10SCu ) formula. The I.R. spectra suggest that the ligand acts as a tridentate (NNO) donor. Also, the biological activity of the Schiff base and its Cu complex are biologically active.