Iron(II) Metal–Organic Framework with unh Topology and Tetrazole-Padded Helical Channels

A unique metal–organic framework (MOF) with tetrazole-padded helical channels has been successfully synthesized in one pot from iron­(II) trifluoromethanesulfonate, 4-formylimidazole, hydrazine, and sodium azide under solvothermal conditions and features a rare unh topology and porous structure for...

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Bibliographic Details
Published in:Inorganic chemistry 2021-01, Vol.60 (2), p.565-569
Main Authors: Dai, Rui-Rong, Ding, Chong-Wei, Zhou, Jie-Yi, Wei, Rong-Jia, Wang, Xue-Zhi, Zhou, Xiao-Ping, Li, Dan
Format: Article
Language:English
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Summary:A unique metal–organic framework (MOF) with tetrazole-padded helical channels has been successfully synthesized in one pot from iron­(II) trifluoromethanesulfonate, 4-formylimidazole, hydrazine, and sodium azide under solvothermal conditions and features a rare unh topology and porous structure for gas adsorption. Transformations of condensation, cycloaddition, and coordination occurred during the synthetic process, in which a 1,5-disubstituted tetrazole ligand was formed in situ.
ISSN:0020-1669
1520-510X
DOI:10.1021/acs.inorgchem.0c03216