Synthesis and characterization of one lead(II) photoluminescent coordination polymer with the fumarate ligand

Zhang, Kou-Lin and Zhou, Fang and Wu, Rentao and Yang, Bo and Ng, Seik Weng (2009) Synthesis and characterization of one lead(II) photoluminescent coordination polymer with the fumarate ligand. Inorganica Chimica Acta, 362 (11). pp. 4255-4259. ISSN 0020-1693, DOI https://doi.org/10.1016/j.ica.2009.05.059.

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Official URL: https://doi.org/10.1016/j.ica.2009.05.059

Abstract

One lead(II) coordination polymer, {[Pb(fum)(phen)]·2H2O}n (fum = fumarate, phen = 1,10-phenanthroline), was synthesized through the self-assembly of the lead(II) ion with the mixed fum and phen ligands and characterized by FT-IR spectroscopy, elemental analysis, thermogravimetric analysis, X-ray analysis and solid state photoluminescence spectrum. The compound shows a center-symmetrical dinuclear-based 2D architecture and further assembles into porous 3D supramolecular framework with 1D channel via interlayer π-π stacking interactions. The six-coordinated lead atoms in the complex show hemidirected geometry. The compound exhibits photoluminescence with the maximum emission located in UV region. © 2009 Elsevier B.V. All rights reserved.

Item Type: Article
Funders: Foundation of Jiangsu Provincial Key Program of Physical Chemistry in Yangzhou University
Uncontrolled Keywords: Lead(II) complex; Coordination polymer; Coordination gap; Photoluminescence
Subjects: Q Science > Q Science (General)
Q Science > QD Chemistry
Divisions: Faculty of Science > Department of Chemistry
Depositing User: Ms. Juhaida Abd Rahim
Date Deposited: 13 Jul 2020 08:34
Last Modified: 13 Jul 2020 08:34
URI: http://eprints.um.edu.my/id/eprint/25098

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