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 Jūn. 2017
Accepted
01 Aug. 2017
First published
01 Aug. 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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