Synthesis and Characterization of New Schiff Bases and Using Them Us Tri Dentate Ligands in Metal Complexes
Ahemd Ahmed, Reyahd Ahmed, Ismaeel Majed

Abstract
New ligands were synthesized and characterized by (FTIR, ¹H NMR and <sup>13/sup>C NMR), then use the ligands to prepare a series of coordination complexes of Cd(II), Co(II), Mn(II) and Ni(II) metal. The new ligands act as tridentate that coordination to the metal ions; the spectral data of the complexes an octahedral geometry was suggested for these complexes, also newcomplexes were characterized in FTIR spectroscopy, UV-visible spectroscopy, 1/sup>H and 13/sup>C NMR.

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