Wang, H.
, Wu, H.
, Kan, J.
, Chang, G.
, Yao, Z.
, Li, B.
, Zhou, W.
, Xiang, S.
, Zhao, J.
and Chen, B.
(2017),
A Microporous Hydrogen-Bonded Organic Framework with Amine Sites for Selective Recognition of Small Molecules, Journal of Materials Chemistry A, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=922835 (Accessed April 30, 2026)
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A Microporous Hydrogen-Bonded Organic Framework with Amine Sites for Selective Recognition of Small Molecules
Published
Author(s)
Hailong Wang, , Jinglan Kan, Ganggang Chang, Zizhu Yao, Bin Li, , Shengchang Xiang, John Cong-Gui Zhao, Banglin Chen
Abstract
A three-dimensional hydrogen-bonded organic framework (HOF-9) with suitable pore sizes and functional amine groups on the pore surfaces has been realized, exhibiting a highly selective recognition towards pyridine over BTX (BTX stans for benzene, toluene, and three xylene isomers). The framework contracts during solvent removal with a corresponding topology transformation, and the resulting desolvated phase displays a selective carbon dioxide capture over methane and nitrogen at ambient temperature.Citation
Journal of Materials Chemistry A
Volume
5
Pub Type
Journals
Download Paper
Keywords
hydrogen-bonded organic framework, gas recognition
Citation
Issues
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Created May 14, 2017, Updated October 12, 2021