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Keywords

transitional metal complexes
thio urea derivatives
nitrogen bases

Abstract

A new complexes of Co(II), Ni(Il), Cu(II) and Zn(II) are synthesized with new bidentate ligand l-(6-nitro-2-pyridyI)-3-ethylenethiourea) (npe) and in some cases mixed with (2,2' biperidyl) (Li) and (4-methyiperidyl) (L2) as bi and monodentate ligands. These complexes have been characterized by means of micro analysis (N&M), molar conductance measurements, magnetic measurements I.R, and electronic spectral studies.
https://doi.org/10.33899/edusj.2006.77499
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