تحضير و تشخيص معقـدات البلاديوم (II)‎ مـع بنز-3,1-أميـدازولين-2-ثايـون أو بنز-3,1-ثايوزولين-2-ثايون مع ليكاندات ثنائي الأمين

Abstract EN

Reaction of Na2PdCl4 with benz-1,3-imidazole-2-thione or (bzimtH) benz-1,3-thiazoline-2-thione (bztztH) in ethanol / NE3 afford complexes of the type [Pd(bzimt)2](1) and [Pd(bztzt)2](2) respectively.

Treatment of [Pd(L)2] L= bzimt or bztzt with bidentate ligands (N^N) where N^N= bipyridine (Bipy) , phenanthroline (Phen) , ethylene diamine , or N,N′-dimethylethylene diamine afford mononuclear complexes of the type [PdL2(N^N)].

The bzimt and bztzt ligands are coordinated as bidentate chelating ligands through the S and N in (1) and (2) whereas bonded as a monodentate fashion via the sulfur atom in other complexes.

The prepared complexes were characterized by elemental CHN analysis, ir and 1H nmr spectra.