title: Thermally/hydrolytically stable covalent organic frameworks from a rigid macrocyclic host.
abstract: Two new 2D COFs were synthesized from triformylcyclotrianisylene, which show not only thermal stability but also hydrolytic stability. CTV-COF-1 with smaller pore size stored a high hydrogen level of 1.3 wt% at low pressure, while CTV-COF-2 with larger pore size showed superior carbon dioxide uptake, up to 250 cm(3) g(-1) at 298 K and 50 bar.
authors.affiliation: Beijing National Laboratory for Molecular Science, CAS Key Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China. zhengqy@iccas.ac.cn.
authors.forename: Jing-Ru
authors.initials: JR
authors.lastname: Song
authors.forename: Junliang
authors.initials: J
authors.lastname: Sun
authors.forename: Junmin
authors.initials: J
authors.lastname: Liu
authors.forename: Zhi-Tang
authors.initials: ZT
authors.lastname: Huang
authors.forename: Qi-Yu
authors.initials: QY
authors.lastname: Zheng