PREPARATION, CONDUCTIVITY AND MORPHOLOGY BEHAVIOR OF BIS (BIDENTATE) LIGAND AND ITS CHELATE POLYMERS

Journal Title: Journal of Atoms and Molecules - Year 2012, Vol 2, Issue 3

Abstract

The present paper describes three chelate polymers of transition metals were synthesized by interaction between suberoyl bis (paramethoxyphenylcarbamide) with metal acetate using dimethylformamide as solvent. The newly synthesized chelate polymers were found colored and insoluble in all common organic solvents. The resulting polymers were characterized by elemental analysis, Fourier Transform Infrared Spectrophotometer (FTIR), X-ray diffractrometric and Thermogravimetric Analysis (TGA). The half decomposition temperature and lattice water of polymers were determined by thermogravimetric analysis. On the basis of above studies, the chelate polymers were found to have tetrahedral geometry. Furthermore, solid state conductivity of all chelate polymers has been measured in compressed pellet form over 311 K and found conductivity in range 6.15 × 10-10 – 1.8 × 10-5  cm-1 which indicates the semiconductor nature. The crystalline and amorphous natures of metal chelate polymers were determined by X-RD. SEM studies determine surface morphology of polymers. SEM images of these chelate compounds were shown at higher magnification and data reveal that, particle sizes of chelate compounds were found to be micro level. This technique was noteworthy helpful to identify the difference in morphology of chelating ligand and their chelate polymers.

Authors and Affiliations

Ratiram G. Chaudhary, Harjeet D. Juneja, Mangesh P. Gharpure

Keywords

Related Articles

SYNTHESIS AND BIOLOGICAL EVALUATION OF VANADIUM (IV) COMPLEXES OF 3 – HYDROXY FLAVONES

Vanadium complexes of 3-Hydroxy flavones have been synthesized using 3-Hydroxy flavones and vanadyl acetylacetonate in the stiochiometric ratio 2:1. Their structures have been established on the basis of elemental, spect...

CYCLIC VOLTAMMETRY OF COPPER (II) IONS AT VARIOUS PH VALUES. MONONUCLEAR COPPER (II)-DIETHYLENETRIAMINE COMPLEXES

The electrochemical behaviour of copper(II) diethylenetriamine complex species 1:1, 1:2, 1:10, 1:100 molar ratios at a various pH values was studied in aqueous solution of 1×10-3M Cu(ClO4)2.6H2O containing 0.2M NaClO4 su...

IMPACT OF VOLLYBALL (TEAM GAME) VERSUS AEROBIC (INDIVIDUAL EXCERCISES) IN THE MITIGATING OF THE DEPRESSION

This study investigated the influence of eight-week volleyball game versus aerobic exercise interventions in mitigating of depression in the young people. The first 51persons from100 participates who had more depression...

METHOD VALIDATION FOR DETERMINATION OF HEAVY METALS IN PHYTONADIONE EMULSION (I.M) DOSAGE FORMS BY ICP-MS

The analysis of pharma samples by ICP-MS is challenging due to their high carbon content. Because they are organic based and have a variety of compositions, present a special challenge for ICP-MS analysis: the carbon cau...

METHOD DEVELOPMENT AND VALIDATION OF ROFLUMILAST IN TABLET DOSAGE FORM BY UV SPECTROPHOTOMETRY

Analytical method development and validation play important roles in the discovery, development and manufacture of pharmaceuticals. A simple and reproducible UV – spectrophotometric method for the quantitative determinat...

Download PDF file
  • EP ID EP367651
  • DOI -
  • Views 139
  • Downloads 0

How To Cite

Ratiram G. Chaudhary, Harjeet D. Juneja, Mangesh P. Gharpure (2012). PREPARATION, CONDUCTIVITY AND MORPHOLOGY BEHAVIOR OF BIS (BIDENTATE) LIGAND AND ITS CHELATE POLYMERS. Journal of Atoms and Molecules, 2(3), 262-272. https://europub.co.uk./articles/-A-367651