( ISSN 2277 - 9809 (online) ISSN 2348 - 9359 (Print) ) New DOI : 10.32804/IRJMSH

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SYNTHESIS AND CHARACTERIZATION OF LIGANDS 1,3-BIS(O-HYDROXY ANILINO) PROPANE

    2 Author(s):  RAKESH KUMAR RANJAN,DR. MANOJ KUMAR

Vol -  5, Issue- 4 ,         Page(s) : 489 - 494  (2014 ) DOI : https://doi.org/10.32804/IRJMSH

Abstract

A new copper(II) complex with formulae of [Cu(buobb)2], where buobb stands for the ligand of 1,3-bis(1- butylbenzimidazol-2-yl)-2-oxopropane and pic represents 2,4,6-trinitrophenol, has been synthesized and characterized by elemental analyses, molar conductivity, IR, UV-Vis spectra measurements, and cyclic voltammetry. The crystal structure of the copper(II) complex has been determined by X-ray single-crystal diffraction. The coordination environment around each copper(II) atom can be described as a distorted octahedral geometry. The π-π stacking interactions link the copper(II) complex into a 1D infinite network. The interactions of the ligand and the copper(II) complex with calf thymus DNA (CT-DNA) are investigated by using electronic absorption titration, ethidium bromide-DNA displacement experiments, and viscosity measurements. Additionally, the copper(II) complex's antioxidant properties have been investigated in vitro.

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