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Synthesis and characterization of new ligand of Dithiocarbamate derived from "2-Aminopyridine" with some metal ions | ||
| karbala journal of pharmaceutical sciences | ||
| Article 1, Volume 8, Issue 12, 2017, Pages 84-98 PDF (0 K) | ||
| Author | ||
| Safaa A.R. Ahmed | ||
| Abstract | ||
| This study included synthesis and characterization of new ligand of Dithiocarbamate, this ligand is: KL = Potassium 2-Aminopyridine Dithiocarbamate The preparation process included two interactive steps as follows : step1: involved the preparation of amines from the reaction of the primary amyloid compound (2-aminoperidine) with benzoyl chloride. The second step was to prepare the lycand from the reaction of the first step product with carbon disulfide with potassium hydroxide as a basic medium. Step 2 : ligand reaction with metal ions (CoII, NiII, CuII, CdII, HgII) For the preparation of ligand - derived complexes, the prepared complexes were characterized by infrared spectra, UV-Vis spectra , mass spectra,1H,13C- NMR spectra and molar conductivity And magnetic susceptibility. The propose geometrical shapes of the (CoII, NiII, CuII) complexes were octahedral , while the geometrical shape of the complexes (CdII, HgII) was a tetrahedral. | ||
| Keywords | ||
| Dithiocarbamate; Aminopyridine; complexes; benzoyl chloride | ||
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