Issue 44, 2011
From the journal:

Journal of Materials Chemistry

Experimental and computational approach of understanding the gas adsorption in amino functionalized interpenetrated metal organic frameworks (MOFs)†

Pradip Pachfule,a   Yifei Chen,b   Jianwen Jiangb  and  Rahul Banerjee*a  

* Corresponding authors

a Physical/Materials Chemistry Division, National Chemical Laboratory, Dr Homi Bhabha Road, Pune, India
E-mail: r.banerjee@ncl.res.in
Fax: + 91-20-25902636
Tel: + 91-20-25902535

b Department of Chemical and Biomolecular Engineering, National University of Singapore, Singapore

Abstract

Two isostructural, three dimensional, interpenetrated, amino (–NH2) functionalized Metal Organic Frameworks [Cd(ANIC)2] (Cd-ANIC-1) and [Co(ANIC)2] (Co-ANIC-1) with amine-lined pores have been reported. The framework adopts dia topology with interpenetration. Cd-ANIC-1 and Co-ANIC-1 show high CO2 (273 K) and H2 (77 K) uptake due to the presence of free –NH2 groups and framework interpenetration. The effect of interpenetration and amino functionalization on gas uptake properties of MOFs has been analysed experimentally and computationally, in the isostructural MOFs Cd-ANIC-1 and Co-ANIC-1.

Graphical abstract: Experimental and computational approach of understanding the gas adsorption in amino functionalized interpenetrated metal organic frameworks (MOFs)

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Article information

DOI
https://doi.org/10.1039/C1JM13762J
Article type
Paper
Submitted
05 Aug 2011
Accepted
02 Sep 2011
First published
06 Oct 2011

J. Mater. Chem., 2011,21, 17737-17745

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Experimental and computational approach of understanding the gas adsorption in amino functionalized interpenetrated metal organic frameworks (MOFs)

P. Pachfule, Y. Chen, J. Jiang and R. Banerjee, J. Mater. Chem., 2011, 21, 17737 DOI: 10.1039/C1JM13762J

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