Synthesis and Characterization of New Cationic Fe(III),Co(II) and Ni(II) Complexes Containing Isatin/Triphenylphosphine Mixed Ligands |
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| Authors: | Saud-I Al-Resayes |
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| Institution: | Dept.of Chemistry, P.O.BOX-2455 , King Saud University , Riyadh, 11451, Kingdom of Saudi Arabia |
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| Abstract: | New cationic Fe(III),Co(II) and Ni(II) mixed ligand complexes containing both triphenylphosphine and isatin ligands were prepared and characterized using conventional physical and chemical methods of analysis (I.R., UV-Vis., and 1H NMR). Microanalytical data of the investigated complexes are consistent with the formulations. Fe(Isa)2 {P(Ph)3}2]3+, Co(Isa)2 {P(Ph)3}2]2+ and Ni(Isa)2 {P(Ph)3}2]2+, (Where Isa = Isatin and P(Ph)3 = Triphenylphosphine). The prepared complexes are soluble in polar solvents and could be of potential use in bio-inorganic applications. |
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