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Research Paper | Chemistry | India | Volume 11 Issue 9, September 2022
Synthesis & Characterization of Complexes of Some New N'-(1-(4-hydroxy-2-oxo-2H-chromen-3-yl) ethylidene-4-methoxybenzohydrazide with Zn (II) &Cd (II) Metals
Abstract: We report synthesis of complexes of some new N'-(1-(4-hydroxy-2-oxo-2H-chromen-3-yl) ethylidene4methoxybenzohydrazide With Zn (II) & Cd (II) Metals. Schiff?s base ligand N'-(1-(4-hydroxy-2-oxo-2H-chromen-3-yl) ethylidene-4-methoxybenzohydrazide synthesized by condensing3 acetyl-4-hydroxy-2H-chromen-2-one with 4 methoxybenzohydrazide. The complexes were synthesized and characterized by elemental analysis, IR, Electronic spectra, molar conductance, TGA and powder XRD.
Keywords: 3 acetyl-4-hydroxy-2H-chromen-2-one, 4 methoxybenzohydrazide, Schiff?s base Zn (II) and Cd (II) metal complexes
Edition: Volume 11 Issue 9, September 2022,
Pages: 381 - 383