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A Microporous Metal-Organic Framework Constructed from a New Tetracarboxylic Add for Selective Gas Separation
Journal article   Peer reviewed

A Microporous Metal-Organic Framework Constructed from a New Tetracarboxylic Add for Selective Gas Separation

Hussah Alawisi, Bin Li, Yabing He, Hadi D. Arman, Abdullah M. Asiri, Hailong Wang and Banglin Chen
Crystal growth & design, Vol.14(5), pp.2522-2526
01/05/2014
DOI: https://doi.org/10.1021/cg500235j

Abstract

Chemistry Chemistry, Multidisciplinary Crystallography Materials Science Materials Science, Multidisciplinary Physical Sciences Science & Technology Technology
A new organic ligand of pyrene-containing tetracarboxylic acid and its first metal organic framework UTSA-72 was designed and synthesized. The MOF has the two-dimensional (4,4) framework topology. The activated UTSA-72a exhibits permanent porosity and moderately high selectivities for CO2/N-2, C2H2/CH4, and CO2/CH4 gas separations at room temperature because of the small pores within the framework.

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