II-Preparation and characterization Schiff base Derivatives with some transition metal complexes
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Abstract
This research consists of the synthesis of some Schiff bases as ligands, the following type of ligands:
(2-hydroxy-benzylidene)- thiourea = (L1)
(2-hydroxy-benzylidene)- urea = (L2)
The complexation of these ligands with some transition metal ions (Zn+2, Cd+2, Hg+2) was prepared. The Schiff bases with their corresponding prepared transition metal complexes have been characterized on the bases of their (C.H.N) elemental analysis, IR, UV-VIS, atomic absorption, the molar conductivity measurement and melting point.
The structural geometries of complexes were suggested in solid state.
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