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Synthesis and Characterization of Palladium (II) Complexes Containing Mixed Ligands with Pyrrolidine Dithiocarbamate and Phosphines | ||
| Journal of Al-Nahrain University - Science | ||
| Article 1, Volume 21, Issue 2, 2018, Pages 18-27 | ||
| Author | ||
| Mousa. S. Hussein | ||
| Abstract | ||
| This work includes preparation and characterization of new four mono nuclear complexes of palladium metal ion result from treating palladium chloride with ammonium pyrrolidine dithiocarbamate (PDTC), tertiary phosphines(dppe, dppp) and 2-phenyl pyridine (Hppy) in different molar ratios. All complexes have been characterized by spectroscopic methods{IR, UV-Vis, 1HNMR} spectroscopy, in addition to elemental analysis (C.H.N) and conductivity measurement. pyrrolidine dithiocarbamate ligand behaves like bidentate in the complexes [Pd(PDTC)(dppe)]Cl and [Pd(PDTC)(ppy)] but it behaves as mono dentate in the complexes [Pd(PDTC)2(dppp)] and [Pd(PDTC)2(dppe)], while tertiary phosphines and 2-phenyl pyridine behave like bidentate ligand. | ||
| Keywords | ||
| Palladium; pyrrolidine dithiocarbamate; phosphines | ||
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