Two new 1D coordination polymers: syntheses, structures and properties

  • J. Wu
  • F-M. Wang
  • J-Q. Liu
  • J-X. Chen
  • J-M. Wu
  • K-B. Li
  • Y. Wei
  • Q-L. Li
Keywords: Structure, Supramolecular interaction, Luminescence

Abstract

Two new coordination polymers, namely, [Zn(bi)(Cl)2]n (1) and [Cu(L)2(bib)(H2O)2]n (2) (bi = 4,4'-bis(2-methylimidazol-1-ylmethyl)biphenyl; L = 4-(2-(4-(methoxycarbonyl)phenoxy)ethoxy)benzoic acid and bib = 2,3-bis(4-pyridyl)butane), are synthesized and characterized. Both of 1 and 2 have 1D covalent chains, which show different conformally chain feature. 2D supremolecular rhombic and rectangle motifs are observed in 1 and 2, respectively. The O–H···O and C–H···Cl hydrogen-bonding interactions play a significant role in promoting the diversity of structural patterns.

 

KEY WORDS: Structure, Supramolecular interaction, Luminescence

 

Bull. Chem. Soc. Ethiop. 2014, 28(3), 415-422.

DOI: http://dx.doi.org/10.4314/bcse.v28i3.11

Published
2014-09-22
Section
Articles

Journal Identifiers


eISSN: 1726-801X
print ISSN: 1011-3924