Synthesis, structures and selective adsorption properties of two novel zinc(II) metal-organic frameworks based on a tetrazolate ligand

Two novel metal-organic frameworks (MOFs), namely JUC-201 and -202, based on 4, 5-bis(tetrazol-5-yl)imidazole (H3IBT) and Zn(II) were synthesized. JUC-201 possesses 3D (3, 4)-connected topology whose point symbol is {4·6·8}·{4·62·83} and JUC-202 owns 2D sql topology. They both exhibit water stabilit...

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Bibliographic Details
Published in:Inorganic chemistry communications 2019-04, Vol.102, p.256-261
Main Authors: Mu, Xin, Liu, Chuanfang, Zhao, Nian, Liu, Jia, Sun, Fuxing
Format: Article
Language:English
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Summary:Two novel metal-organic frameworks (MOFs), namely JUC-201 and -202, based on 4, 5-bis(tetrazol-5-yl)imidazole (H3IBT) and Zn(II) were synthesized. JUC-201 possesses 3D (3, 4)-connected topology whose point symbol is {4·6·8}·{4·62·83} and JUC-202 owns 2D sql topology. They both exhibit water stability and thermal stability. JUC-201 also shows good adsorption selectivities of CO2 over N2 as well as H2O over C2H5OH. [Display omitted] •Two novel MOFs, JUC-201 and -202 were obtained based on a tetrazolate ligand (4,5-bis(tetrazol-5-yl) imidazole) and Zn.•JUC-201 and JUC-202 are both water-stable and thermally stable.•JUC-201 shows good absorption selectivities of CO2 over N2 and H2O over C2H5OH.
ISSN:1387-7003
1879-0259
DOI:10.1016/j.inoche.2019.02.036