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Issue 15, 2018
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Engineering a pillar[5]arene-based supramolecular organic framework by a co-crystallization method

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Abstract

A supramolecular organic framework, P5-bpy-SOF, made of perhydroxyl-pillar[5]arene (P5) and 4,4-bipyridine (bpy) and prepared by using a co-crystallization approach, showed a different hydrogen bonding pattern and a 3D molecular arrangement from that in the perhydroxyl-pillar[5]arene-based supramolecular organic framework (P5-SOF). TGA analyses, powder X-ray diffraction and gas absorption study confirmed P5-bpy-SOF's structural stability, permanent porosity, and, especially, selectivity of absorption of CO2 over N2.

Graphical abstract: Engineering a pillar[5]arene-based supramolecular organic framework by a co-crystallization method

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Publication details

The article was received on 10 Feb 2018, accepted on 06 Mar 2018 and first published on 06 Mar 2018


Article type: Communication
DOI: 10.1039/C8DT00566D
Citation: Dalton Trans., 2018,47, 5144-5148
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    Engineering a pillar[5]arene-based supramolecular organic framework by a co-crystallization method

    G. Wang, W. Hu, X. Zhao, Y. A. Liu, J. Li, B. Jiang and K. Wen, Dalton Trans., 2018, 47, 5144
    DOI: 10.1039/C8DT00566D

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