A Rod-Packing Microporous Hydrogen-Bonded Organic Framework for Highly Selective Separation of C2H2/CO2 at Room Temperature

Self‐assembly of a trigonal building subunit with diaminotriazines (DAT) functional groups leads to a unique rod‐packing 3D microporous hydrogen‐bonded organic framework (HOF‐3). This material shows permanent porosity and demonstrates highly selective separation of C2H2/CO2 at ambient temperature an...

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Published inAngewandte Chemie (International ed.) Vol. 54; no. 2; pp. 574 - 577
Main Authors Li, Peng, He, Yabing, Zhao, Yunfeng, Weng, Linhong, Wang, Hailong, Krishna, Rajamani, Wu, Hui, Zhou, Wei, O'Keeffe, Michael, Han, Yu, Chen, Banglin
Format Journal Article
LanguageEnglish
Published Weinheim WILEY-VCH Verlag 07.01.2015
WILEY‐VCH Verlag
Wiley
Wiley Subscription Services, Inc
EditionInternational ed. in English
Subjects
acetylene separation
adsorption
Chemistry
Chemistry, Multidisciplinary
hydrogen-bonded organic frameworks
microporous materials
Physical Sciences
Science & Technology
selectivity
Temperature
selectivity
acetylene separation
adsorption
hydrogen-bonded organic frameworks
THERMODYNAMICS
microporous materials
MOLECULAR TECTONICS
GAS-MIXTURES
CRYSTALS
SITES
CHEMISTRY
METAL
DIFFUSION
DERIVATIVES
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Summary:Self‐assembly of a trigonal building subunit with diaminotriazines (DAT) functional groups leads to a unique rod‐packing 3D microporous hydrogen‐bonded organic framework (HOF‐3). This material shows permanent porosity and demonstrates highly selective separation of C2H2/CO2 at ambient temperature and pressure. A 3D microporous rod‐packing hydrogen‐bonded organic framework was constructed from a trigonal building subunit with diaminotriazine functional groups. This framework exhibits highly selective separation of C2H2/CO2 at ambient temperature and pressure.
Bibliography:This work was supported by the Welch Foundation (A-1730).
Welch Foundation - No. A-1730
istex:EE306BBE0C5D8172E7AD3C195C5D7DEA20F43DA2
ArticleID:ANIE201410077
ark:/67375/WNG-H6G6Q48Q-P
These authors contributed equally to this work.
This work was supported by the Welch Foundation (A‐1730).
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ISSN:1433-7851
1521-3773
DOI:10.1002/anie.201410077