Issue 17, 2016

Covalent triazine-based frameworks (CTFs) from triptycene and fluorene motifs for CO2 adsorption

Abstract

Two microporous covalent triazine-based frameworks (CTFs) with triptycene (TPC) and fluorene (FL) backbones have been synthesized through a mild AlCl3-catalyzed Friedel–Crafts reaction, with the highest surface area of up to 1668 m2 g−1 for non-ionothermal CTFs. CTF-TPC and CTF-FL show an excellent carbon dioxide uptake capacity of up to 4.24 mmol g−1 at 273 K and 1 bar.

Graphical abstract: Covalent triazine-based frameworks (CTFs) from triptycene and fluorene motifs for CO2 adsorption

Supplementary files

Article information

Article type
Communication
Submitted
22 yan 2016
Accepted
30 mar 2016
First published
31 mar 2016
This article is Open Access
Creative Commons BY-NC license

J. Mater. Chem. A, 2016,4, 6259-6263

Covalent triazine-based frameworks (CTFs) from triptycene and fluorene motifs for CO2 adsorption

S. Dey, A. Bhunia, D. Esquivel and C. Janiak, J. Mater. Chem. A, 2016, 4, 6259 DOI: 10.1039/C6TA00638H

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