NEW DIMETHYLGLYOXIME PSEUDOHALIDE COMPLEXES

In this study, Three new metal psuedohalide complexs, [Co(dmg)2(N3)2] (1), [Cu(dmg)(Lys)(N3)2] (2) [Ni(dmg)2(N3)2] (3) have been synthesized from dimethylglyoxime and lysine. The structures of these metal complexes were proposed based upon IR spectroscopy. These mixed psuedohalide complexes are showing trans-coordination with short bridging ligand(N3).Three complexes were reported in this paper and proposed their chemical structures with the help of chem draw. These structures are in good agreement with IR frequencies.