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Synthesis and Characterization of Trinuclear Complexes and Adducts through Oxidative Addition Reaction of Thiuram Disulfide | ||
| Rafidain Journal of Science | ||
| Article 18, Volume 16, Issue 8, 2005, Pages 138-145 PDF (0 K) | ||
| DOI: 10.33899/rjs.2005.42364 | ||
| Authors | ||
| Amena F. Al-Omari; Nabeel H. Buttrus | ||
| Abstract | ||
| Selenium metal react with (RNHC(S)S)2 when (R = Ph or o-EtPh) in refluxing toluene to give the compounds [Se{RNHC(S)S}4] in high yields. The new trinuclear complexes were prepared by the reaction of [Se{RNHC(S)S}4] with some transition metal chloride salts in (1:2) molar ratio giving complexes of the general formula [M2Se{RNHC(S)S}4Cl4] where M = Co(II) and Ni(II). Adducts of these complexes with triphenyl phosphine and 1,10-phenanthroline were also prepared. The new complexes and adducts were characterized by atomic absorption, infrared, UV-visible spectroscopy, conductivity and magnetic measurements. | ||
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