A post-synthetic approach triggers selective and reversible sulphur dioxide adsorption on a metal-organic framework

A post-synthetic approach triggers selective and reversible sulphur dioxide adsorption on a metal-organic framework

We report the application of a post-synthetic solid-state cation-exchange process to afford a novel 3D MOF with hydrated barium cations hosted at pores able to trigger selective and reversible SO adsorption. Computational modelling supports the full reversibility of the adsorption process on the bas...

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2018-08, Vol.54 (65), p.9063-9066
Hauptverfasser: Mon, Marta, Tiburcio, Estefanía, Ferrando-Soria, Jesús, Gil San Millán, Rodrigo, Navarro, Jorge A R, Armentano, Donatella, Pardo, Emilio
Format: Artikel
Sprache:eng
Schlagworte:
Adsorption
Barium
Cation exchanging
Metal-organic frameworks
Sulfur dioxide
Water chemistry
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Beschreibung
Zusammenfassung:We report the application of a post-synthetic solid-state cation-exchange process to afford a novel 3D MOF with hydrated barium cations hosted at pores able to trigger selective and reversible SO adsorption. Computational modelling supports the full reversibility of the adsorption process on the basis of weak supramolecular interactions between SO and coordinated water molecules.
ISSN:1359-7345
1364-548X
DOI:10.1039/c8cc04482a