Issue 28, 2016
From the journal:

Chemical Communications

Determining the structural stability of UiO-67 with respect to time: a solid-state NMR investigation†

M. C. Lawrence,a   C. Schneiderb  and  M. J. Katz*a  

* Corresponding authors

a Department of Chemistry, Memorial University of Newfoundland, St. John's, Newfoundland and Labrador, Canada
E-mail: mkatz@mun.ca

b C-CART NMR Facility, CREAIT, Memorial University of Newfoundland, Canada

Abstract

The stability of UiO-67 has been questioned for some time. We have used solid-state NMR to investigate the temporal stability of this MOF. Proper activation is necessary to achieve optimal surface area. However, even with proper activation, the long-term (30+ days) fate of UiO-67 is hydrolysis of the linker-metal bonds and, ultimately, pore collapse.

Graphical abstract: Determining the structural stability of UiO-67 with respect to time: a solid-state NMR investigation

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Article information

DOI
https://doi.org/10.1039/C5CC09919F
Article type
Communication
Submitted
02 Dec 2015
Accepted
04 Feb 2016
First published
04 Feb 2016
This article is Open Access
Creative Commons BY license

Chem. Commun., 2016,52, 4971-4974

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Determining the structural stability of UiO-67 with respect to time: a solid-state NMR investigation

M. C. Lawrence, C. Schneider and M. J. Katz, Chem. Commun., 2016, 52, 4971 DOI: 10.1039/C5CC09919F

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