Synthesis, characterization and chelating properties of tannin-8-hydroxy quinoline - formaldehyde polymer
Department of Chemistry, Sri Ramakrishna College of Arts and Science (SRCAS), Coimbatore – 641006.
Research Article
GSC Advanced Research and Reviews, 2020, 05(02), 019-023.
Article DOI: 10.30574/gscarr.2020.5.2.0083
Publication history:
Received on 29 September 2020; revised on 22 October 2020; accepted on 24 October 2020
Abstract:
Tannin obtained from Eucalyptus plant, condensed with formaldehyde and then 8-hydroxy quinoline. The so called obtained polymer designated as TFQ was used for metal chelate formation. Thus Transition metal chelates of TFQ with Zn+2, Co+2, Cu+2, Ni+2 and Mn+2 metal ions were prepared. The ligand TFQ and its all five metal chelates were characterized by nitrogen content, IR, UV-Visible spectral studies, magnetic moments and thermogravimetry. The antimicrobial activity of all the samples has also been monitored against common microbes.
Keywords:
Tannin; 8-hydroxy Quinoline; Metal Chelates; Spectral Study; Thermogravimetry and Magnetic Moments.
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Copyright © 2020 Author(s) retain the copyright of this article. This article is published under the terms of the Creative Commons Attribution Liscense 4.0
