Synthesis and Characterization of Some Metal Complexes of [2-chloro-N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-ylcarbamothioyl)acetamide] (L) | ||
| journal of kerbala university | ||
| Article 1, Volume 12, Issue 1, March 2016, Pages 91-101 PDF (0 K) | ||
| Authors | ||
| Basima M. Sarhan; Enass J. Waheed; Nada J. Kadhim | ||
| Abstract | ||
| A new ligand [ 2-chloro-N- (1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro -1H-pyrazol- 4-ylcarbamothioyl)acetamide](L) was synthesized by reacting the Chloro acetyl isothiocyanate with 4-aminoantipyrine,The ligand was characterized by(C HNS) elemental microanalysis and the spectral measurements including Uv-Vis ,IR ,1H and13C NMR spectra, some transition metals complex of this ligand were prepared and characterized by Uv-Vis, FT-IR spectra, conductivity measurements, magnetic susceptibility and atomic absorption. From the obtained results the molecular formula of all prepared complexes were [M(L)2(H2O)2]Cl2 (M+2 =Mn, Co, Ni, Cu, Zn, Cd and Hg),the proposed geometrical structure for all complexes were octahedral. | ||
| Keywords | ||
| Aminoantipyrine; Cloro acetyl isothiocyanate; complexes | ||
|
Statistics Article View: 203 PDF Download: 65 |
||