A Post-Synthetic Modification Approach to Expand MIL-101-NH<sub>2</sub> Functionalization

A Post-Synthetic Modification Approach to Expand MIL-101-NH<sub>2</sub> Functionalization

Considering the importance of organic functionalization of MOFs, we here report a simple, tunable and efficient one-step post-modification procedure for introducing amino and carboxylic groups into the mesoporous metal–organic framework Al- and Cr-MIL-101-NH<sub>2</sub> based on its reac...

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Bibliographic Details
Main Authors: Alain Vigroux, Christian Lherbet, Isabelle Fabing, Marie-Claire Barthélémy, Christophe Laurent, Pascal Hoffmann
Format: Article
Language:English
Published: MDPI AG 2025-03-01
Series:Chemistry
Subjects:
metal–organic frameworks
post-synthetic modification
PSM
(Al)MIL101-NH<sub>2</sub>
(Cr)MIL101-NH<sub>2</sub>
alkylation
Online Access:https://www.mdpi.com/2624-8549/7/2/48
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Summary:Considering the importance of organic functionalization of MOFs, we here report a simple, tunable and efficient one-step post-modification procedure for introducing amino and carboxylic groups into the mesoporous metal–organic framework Al- and Cr-MIL-101-NH<sub>2</sub> based on its reaction with alkyl bromides. This procedure allows also access to polyfunctionalized MIL-101 decorated with both carboxylic and primary amino groups. Other chemical functions, such as alcohols and alkynes, were also successfully introduced by this method.
ISSN:2624-8549

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