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Synthesis and characterization of new metal complexes of thione and phosphines Ligands | ||
| Tikrit Journal of Pure Science | ||
| Article 1, Volume 22, Issue 9, 2017, Pages 53-57 | ||
| Authors | ||
| Ahmed S. M. Al-Janabi; Hayfa Muhammed Jerjes; Mohammed H. Salah | ||
| Abstract | ||
| The complexes containing mixed of ligands [5-(3-chlorophenyl) -1,3,4-oxadiazole-2-thione(CPoxSH)] and diphosphines Ph2P(CH2)nPPh2 (diphos)(n=1-4), are prepared by the reaction of [Hg(CPoxS)2] or [M(H2O)2(CPoxS)2] (M = Co, Ni ) with one mole proportion of the diphosphine Ph2P(CH2)nPPh2 gave tetrahedral complexes of the type [Hg(CPoxS)2(diphos)]. While gave an octahedral complexes with cobalt(II) and nickel(II) ions of the type [M(H2O)(CPoxS)2(diphos)] when (M = Co and Ni ) receptivity. The prepared complexes were characterized by molar conductivity, elemental analysis, IR, 1H, 13C-{1H} and 31P-{1H} n.m.r. | ||
| Keywords | ||
| Transition metal; oxadiazole; Phosphine; Thione | ||
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