Fluorine‐Boosted Kinetic and Selective Molecular Sieving of C6 Derivatives
Basem Moosa,
Lukman O. Alimi,
Weibin Lin
et al.
Abstract:Porous molecular sorbents have excellent selectivity towards hydrocarbon separation with energy saving techniques. However, to realize commercialization, molecular sieving processes should be faster and more efficient compared to extended frameworks. In this work, we show that utilizing fluorine to improve the hydrophobic profile of leaning pillararenes affords a substantial kinetic selective adsorption of benzene over cyclohexane (20:1 for benzene). The crystal structure shows a porous macrocycle that acts as… Show more
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