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Self-assembly of well-designed trigonal building subunit with diaminotriazines (DAT)functional groups leads to a unique rod-packing 3D microporous hydrogen-bonded organic framework (HOF-3). This HOF-3 material shows permanent porosity and demonstrates highly selective separation of C2H2/CO2 at ambient temperature and pressure.
Li, P.
, He, Y.
, Zhao, Y.
, Weng, L.
, Wang, H.
, Krishna, R.
, Wu, H.
, Zhou, W.
, O'Keeffe, M.
, Han, Y.
and Chen, B.
(2015),
A Rod-Packing Microporous Hydrogen-Bonded Organic Framework for Highly Selective Separation of C<sub>2</sub>H<sub>2</sub>/CO<sub>2</sub> at Room Temperature, Angewandte Chemie-International Edition, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=917570
(Accessed October 10, 2025)