Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
170357 | Comptes Rendus Chimie | 2015 | 8 Pages |
The in vitro antimicrobial and antioxidant activities of metal complexes derived from 1,8-diaminonaphthalene and 5,5-dimethylcyclohexane-1,3-dione were evaluated. The complexes were synthesized by template method in the presence of trivalent metal salts, resulting in the formation of tetraaza macrocyclic complexes of the type [M (C36H36N4) X] X2, where M = Cr(III), Fe(III) and X = Cl–, NO3–, CH3COO–. The synthesized complexes were characterized with the aid of elemental analyses, molar conductance measurements, magnetic susceptibility measurements, electronic, IR, mass and powder XRD studies. Based on various studies, a five-coordinated square pyramidal geometry was proposed for these complexes. The X-ray diffraction studies suggest a monoclinic crystal system for the complexes.
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