Issue 2, 2013
From the journal:

New Journal of Chemistry

Two three-dimensional metal–organic frameworks constructed by thiazole-spaced pyridinecarboxylates exhibiting selective gas sorption or antiferromagnetic coupling†

Xiaojing zhou,a   Zhijuan Zhang,b   Baiyan Li,a   Fen Yang,a   Yu Peng,a   Guanghua Li,a   Zhan Shi,*a   Shouhua Fenga  and  Jing Li*b  

* Corresponding authors

a State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun, People's Republic of China
E-mail: zshi@mail.jlu.edu.cn
Fax: +86 431 85168624
Tel: +86 431 85168662

b Department of Chemistry and Chemical Biology, Rutgers, USA
E-mail: jingli@rutgers.edu

Abstract

The ligand of 2-(4-pyridyl)-4-methylthiazole-5-carboxylic acid (HL) has been employed to react with Cd(NO3)2·6H2O or a 50% aqueous solution of Mn(NO3)2, to yield two isomorphous three-dimensional (3D) coordination compounds, [Cd(L)2](H2O)4(DMF) (1) and [Mn(L)2](H2O)3(DMF) (2). The structures and properties of the compounds have been characterized by several techniques. Both compounds are three-dimensional (3D) neutral frameworks possessing permanent pores that give rise to straight one-dimensional channels. Compound 1 displays adsorption selectivity for CO2, while the low pressure sorption of H2, N2, CH4, CO, O2 at 298 K are negligible; Compound 2 shows weak anti-ferromagnetic coupling between the magnetic centres.

Graphical abstract: Two three-dimensional metal–organic frameworks constructed by thiazole-spaced pyridinecarboxylates exhibiting selective gas sorption or antiferromagnetic coupling

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Article information

DOI
https://doi.org/10.1039/C2NJ40805H
Article type
Paper
Submitted
14 Aug 2012
Accepted
31 Oct 2012
First published
05 Nov 2012

New J. Chem., 2013,37, 425-430

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Two three-dimensional metal–organic frameworks constructed by thiazole-spaced pyridinecarboxylates exhibiting selective gas sorption or antiferromagnetic coupling

X. zhou, Z. Zhang, B. Li, F. Yang, Y. Peng, G. Li, Z. Shi, S. Feng and J. Li, New J. Chem., 2013, 37, 425 DOI: 10.1039/C2NJ40805H

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