Issue 57, 2012
From the journal:

Chemical Communications

Quest for highly porous metal–metalloporphyrin framework based upon a custom-designed octatopic porphyrin ligand†

Xi-Sen Wang,a   Matthew Chrzanowski,a   Chungsik Kim,a   Wen-Yang Gao,a   Lukasz Wojtas,a   Yu-Sheng Chen,b   X. Peter Zhanga  and  Shengqian Ma*a  

* Corresponding authors

a Department of Chemistry, University of South Florida, 4202 E. Fowler Avenue, Tampa, FL 33620 USA
E-mail: sqma@usf.edu
Fax: +1 813-974-3203
Tel: +1 813-974-5217

b ChemMatCARS, Center for Advanced Radiation Sources, The University of Chicago, 9700 S. Cass Avenue, Argonne, IL 60439 USA

Abstract

A porous metal–metalloporphyrin framework, MMPF-2, has been constructed from a custom-designed octatopic porphyrin ligand, tetrakis(3,5-dicarboxyphenyl)porphine, that links a distorted cobalt trigonal prism secondary building unit. MMPF-2 possesses permanent microporosity with the highest surface area of 2037 m2 g−1 among reported porphyrin-based MOFs, and demonstrates a high uptake capacity of 170 cm3 g−1 CO2 at 273 K and 1 bar.

Graphical abstract: Quest for highly porous metal–metalloporphyrin framework based upon a custom-designed octatopic porphyrin ligand

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Article information

DOI
https://doi.org/10.1039/C2CC33118G
Article type
Communication
Submitted
30 Apr 2012
Accepted
23 May 2012
First published
24 May 2012

Chem. Commun., 2012,48, 7173-7175

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Quest for highly porous metal–metalloporphyrin framework based upon a custom-designed octatopic porphyrin ligand

X. Wang, M. Chrzanowski, C. Kim, W. Gao, L. Wojtas, Y. Chen, X. Peter Zhang and S. Ma, Chem. Commun., 2012, 48, 7173 DOI: 10.1039/C2CC33118G

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