Issue 2, 2013

Supramolecular isomeric flat and wavy honeycomb networks: additive agent effect on the ligand linkages

Abstract

Two genuine supramolecular isomers of Cd(II) coordination polymers with an identical formula of [Cd(pptp)(ox)]n (1a and 1b) (pptp = 2-(3-(4-(pyridin-4-yl)phenyl)-1H-1,2,4-triazol-5-yl)pyridine, H2ox = oxalic acid) have been hydrothermally synthesized and characterized. Both compounds possess the rod-like binuclear [Cd2(pptp)2] subunit, which are linked by the ox ligand to afford either a flat or wavy two-dimensional (2D) 63-hcb network, depending upon whether the additive agent is used for the reaction. The photoluminescence behaviour of the compounds was also discussed.

Graphical abstract: Supramolecular isomeric flat and wavy honeycomb networks: additive agent effect on the ligand linkages

Supplementary files

Article information

Article type
Paper
Submitted
29 Aug 2012
Accepted
27 Oct 2012
First published
29 Oct 2012

CrystEngComm, 2013,15, 349-355

Supramolecular isomeric flat and wavy honeycomb networks: additive agent effect on the ligand linkages

L. Fan, X. Zhang, D. Li, D. Sun, W. Zhang and J. Dou, CrystEngComm, 2013, 15, 349 DOI: 10.1039/C2CE26386F

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