Microporous Polymer Networks (MPNs) Made in Metal-Free Regimes: Systematic Optimization of a Synthetic Protocol toward N-Arylcarbazole-Based MPNs

Eduard Preis; Christian Widling; Gunther Brunklaus; Johannes Schmidt; Arne Thomas; Ullrich Scherf

doi:10.1021/mz400126f

Microporous Polymer Networks (MPNs) Made in Metal-Free Regimes: Systematic Optimization of a Synthetic Protocol toward N-Arylcarbazole-Based MPNs

ACS Macro Lett. 2013 May 21;2(5):380-383. doi: 10.1021/mz400126f. Epub 2013 Apr 17.

Authors

Eduard Preis¹, Christian Widling¹, Gunther Brunklaus², Johannes Schmidt³, Arne Thomas³, Ullrich Scherf¹

Affiliations

¹ Bergische Universität Wuppertal, Macromolecular Chemistry Group (buwmakro) and Institute for Polymer Technology, Gauss-Str. 20, D-42199 Wuppertal, Germany.
² Westfälische Wilhelms-Universität, Institut für Physikalische Chemie, Corrensstr. 28/30 D-48149 Münster, Germany.
³ Institut für Chemie, Technische Universität Berlin (TUB), Englische Str. 20, D-10587 Berlin, Germany.

PMID: 35581842
DOI: 10.1021/mz400126f

Abstract

Acidic self-condensation of 2,7-bis(N-carbazolyl)-9-fluorenone 1 produces microporous polymer networks (MPNs) with high Brunauer-Emmett-Teller (BET) surface areas of up to 2250 m²/g and hydrogen storage capacities of up to 1.7% (at 1 bar) in a fully metal-free condensation regime.