Issue 11, 2008
From the journal:

CrystEngComm

Assembly of two 3-D metal–organic frameworks from Cd(II) and 4,5-imidazoledicarboxylic acid or 2-ethyl-4,5-imidazoledicarboxylic acid†

Shuang Wang,a   Lirong Zhang,a   Guanghua Li,a   Qisheng Huoa  and  Yunling Liu*a  

* Corresponding authors

a State key Laboratory of Inorganic Synthesis and Preparative Chemistry, Jilin University, Changchun, China
E-mail: yunling@jlu.edu.cn
Fax: +86-431-85168624
Tel: +86-431-85168614

Abstract

Two new metal–organic frameworks [Cd3(H2O)2(C5N2O4H)2·H2O] 1 and [KCd(C7N2O4H5)] 2 have been hydrothermally synthesized employing 4,5-imidazoledicarboxylic acid (IMDC) and 2-ethyl-4,5-imidazoledicarboxylic acid (2-EtIMDC) as organic ligands. The single-crystal structure analysis reveals that compound 1 exhibits a 3-D framework, which is generated from 2-D layers pillared by 1-D chains along the c-axis. Compound 2 presents a 3-D structure with 1-D channels, which are connected in a cross-like fashion by [CdN2O3] trigonal bipyramid units and 2-EtIMDC ligands.

Graphical abstract: Assembly of two 3-D metal–organic frameworks from Cd(II) and 4,5-imidazoledicarboxylic acid or 2-ethyl-4,5-imidazoledicarboxylic acid

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Article information

DOI
https://doi.org/10.1039/B812782B
Article type
Paper
Submitted
24 Jul 2008
Accepted
12 Aug 2008
First published
30 Sep 2008

CrystEngComm, 2008,10, 1662-1666

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Assembly of two 3-D metal–organic frameworks from Cd(II) and 4,5-imidazoledicarboxylic acid or 2-ethyl-4,5-imidazoledicarboxylic acid

S. Wang, L. Zhang, G. Li, Q. Huo and Y. Liu, CrystEngComm, 2008, 10, 1662 DOI: 10.1039/B812782B

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