A Triptycene‐Based Porous Organic Polymer that Exhibited High Hydrogen and Carbon Dioxide Storage Capacities and Excellent CO2/N2 Selectivity. Issue 5 (5th May 2015)

• Record Type: Journal Article
• Authors: Lu, Xi‐Long; Zhou, Tian‐You; Wu, Doufeng; Wen, Qiang; Zhao, Xin; Li, Qiaowei; Xiang, Qun; Xu, Jia‐Qiang; Li, Zhan‐Ting
• Is Part Of: Chinese journal of chemistry. Volume 33:Issue 5(2015:May)
• Page Start: 539
• Page End: 544
• Publication Date: 2015-05-05
• Subjects: Chemistry -- Periodicals; 540.5
• DOI: 10.1002/cjoc.201500181
• Languages: English
• ISSNs: 1001-604X

Abstract

<abstract abstract-type="main" xml:lang="en"> <title>Abstract</title> <p>A novel porous organic polymer (POP) has been constructed through the condensation of triptycene tricatechol and 1, 3, 5‐benzenetris(4‐phenylboronic acid). This triptycene‐based POP exhibited high H₂ uptake (up to 1.84 wt% at 77 K, 1 bar), large CO₂ adsorption capacity (up to 18.1 wt% at 273K, 1 bar), and excellent CO₂/N₂ adsorption selectivity (up to 120/1). The influence of solvent on the gas adsorption performance of the POP has also been investigated.</p> </abstract>