Trianglamine-Based Supramolecular Organic Framework with Permanent Intrinsic Porosity and Tunable Selectivity

Arnaud Chaix, Georges Mouchaham, Aleksander Shkurenko, PHUONG HOANG, Basem Moosa, Prashant Bhatt, Karim Adil, Khaled N. Salama, Mohamed Eddaoudi, Niveen M. Khashab

Research output: Contribution to journalArticlepeer-review

32 Scopus citations

Abstract

Here we introduce for the first time a metal-free trianglamine-based supramolecular organic framework, T-SOF-1, with permanent intrinsic porosity and high affinity to CO2. The capability of tuning the pore aperture dimensions is also demonstrated by molecular guest encapsulation to afford excellent CO2/CH4 separation for natural gas upgrading.
Original languageEnglish (US)
Pages (from-to)14571-14575
Number of pages5
JournalJournal of the American Chemical Society
Volume140
Issue number44
DOIs
StatePublished - Oct 8 2018

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