Issue 35, 2017

Supramolecular porphyrin-based metal–organic frameworks: Cu(ii) naphthoate–Cu(ii) tetrapyridyl porphine structures exhibiting selective CO2/N2 separation

Abstract

1 and 2 were synthesized through the complexation of 5,10,15,20-tetra-4-pyridyl-21H,23H-porphine with copper(II) acetate and copper(II) 1-naphthoate and exhibited two-dimensional open and closed form structures, respectively. X-ray diffraction identified the supramolecular interactions leading to these packing motifs. N2 and CO2 sorption isotherms indicate that 2 allows the separation of these gases.

Graphical abstract: Supramolecular porphyrin-based metal–organic frameworks: Cu(ii) naphthoate–Cu(ii) tetrapyridyl porphine structures exhibiting selective CO2/N2 separation

Supplementary files

Article information

Article type
Communication
Submitted
20 6 2017
Accepted
01 8 2017
First published
01 8 2017
This article is Open Access
Creative Commons BY license

CrystEngComm, 2017,19, 5173-5177

Supramolecular porphyrin-based metal–organic frameworks: Cu(II) naphthoate–Cu(II) tetrapyridyl porphine structures exhibiting selective CO2/N2 separation

T. Ohmura, N. Setoyama, Y. Mukae, A. Usuki, S. Senda, T. Matsumoto and K. Tatsumi, CrystEngComm, 2017, 19, 5173 DOI: 10.1039/C7CE01138E

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