Abstract

Alireza Oveisikeikha and Hamideh Saravani

DOI : http://dx.doi.org/10.13005/ojc/340317

In this research, four binuclear complexes:[(phen)Cd(NO₃)₂(μ-phen-dion)Cr(NO₃)₂(phen)](NO₃)₂, [Cr(4-Ptpy)(μ-phen-dion)](NO₃₎[Cd(4-Ptpy)(μ-phen-dion)](NO3),[Cr(4-Ptpy)(μ-phen-dion)] (NO₃)Cr(4-Ptpy)(μ-phen-dion)](NO₃), and [Cd(4-Ptpy)(μ-phen-dion)](NO₃) [Cd(4-Ptpy)(μ-phen-dion)](NO₃) were synthesized using reaction of chromium(III) nitrate nonahydrate, cadmium (II) nitrate tetrahydrate, phendion, and 4-phenylterepyrydine. The complexes were characterized using FT-IR spectroscopy, UV/vis spectroscopy, ¹H NMR, elemental analysis, and cyclic voltammetery (CV). These complexes were found to be binuclear coordination complexes. The chromium and cadmium centers were achieved hexacoordination by coordinating with 4-phenylterepyrydine groups, as tridentate chelating ligands and phendion as bidentate chelating ligands.

Binuclear Complex; Chromium; Cadmium; Phendion; and Terpyrydine

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