Work

A Post-Synthetic Modification Approach to Expand MIL-101-NH2 Functionalization

Year: 2025

Type: article

Abstract: 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-NH2 based on its reaction with alkyl bromides. This procedure allows also access to polyfunctionnalized 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.

Source: Chemistry

DOI: 10.3390/chemistry7020048

Authors: Alain Vigroux, Christian Lherbet, Isabelle Fabing, Marie-Claire Barthelemy, Christophe Laurent, Pascal Hoffmann

Institutions: Centre National de la Recherche Scientifique, Université de Toulouse, Synthèse et Physicochimie de Molécules d'Intérêt Biologique, Centre Interuniversitaire de Recherche et d’Ingénierie des Matériaux

Language: English

Topic: Metal-Organic Frameworks: Synthesis and Applications

Subfield: Inorganic Chemistry

Field: Chemistry

Domain: Physical Sciences

Open Access status: gold

Estimated APC paid: $2,172

Funders: Infrastructures en Biologie Santé et Agronomie, Centre National de la Recherche Scientifique