Synthesis and characterization of transition metal coordination polymers derived from 1,4-benzenedicarboxylate and certain azoles

Authors

AREF A. M. ALY
MAHMOUD GHANDOUR
MAGED S. ALFAKEH

DOI

10.3906/kim-1106-61

Abstract

A series of coordination polymers of the general formula {[M(BDC)(azoles)(H_2O)_m].xH_2O}_n (where M = Co(II), Ni(II), and Cu(II); BDC = 1,4-benzenedicarboxylate; azoles = 2-aminobenzothiazole, 2-aminothiazole, and 2-amino-4-methyl-thiazole; m = 0 or 1; and x = 1 or 2) were prepared and characterized. The complexes were characterized based on elemental analysis, infrared and electronic spectral studies, magnetic measurements, molar conductance, thermal analysis, X-ray diffraction, scanning electron microscopy, and biological activity. Thermogravimetry, derivative thermogravimetry, and differential thermal analysis were used to study the thermal decomposition of the complexes. The kinetic parameters were calculated making use of the Coats-Redfern and Horowitz-Metzger equations.

Keywords

Coordination polymers, spectral studies, biological activity

First Page

69

Last Page

79

Recommended Citation

ALY, AREF A. M.; GHANDOUR, MAHMOUD; and ALFAKEH, MAGED S. (2012) "Synthesis and characterization of transition metal coordination polymers derived from 1,4-benzenedicarboxylate and certain azoles," Turkish Journal of Chemistry: Vol. 36: No. 1, Article 5. https://doi.org/10.3906/kim-1106-61
Available at: https://journals.tubitak.gov.tr/chem/vol36/iss1/5