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Oxidation of 5‐Hydroxymethyl Furfural to 2,5‐Furan Dicarboxylic Acid Under Mild Aqueous Conditions Catalysed by MIL‐100(Fe) Metal‐Organic Framework.
- Source :
-
ChemCatChem . 4/7/2022, Vol. 14 Issue 7, p1-6. 6p. - Publication Year :
- 2022
-
Abstract
- We present the use of the redox active MIL‐100(Fe) metal‐organic framework (MOF) as a catalyst for the oxidation of 5‐hydroxymethyl furfural (HMF) into 2,5‐furan dicarboxylic acid (FDCA) in water. The MOF is synthesised in water alone under mild hydrothermal conditions and 1H NMR is used to analyse the products of HMF oxidation. The MOF in combination with the co‐catalyst TEMPO provides a total selectivity of desired products of 74 % with a maximum FDCA yield of 57 % seen after 24 hours at only 70 °C. The catalyst is recycled ten times with no loss in activity and no evidence of a reduction in the crystallinity of the MOF. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 18673880
- Volume :
- 14
- Issue :
- 7
- Database :
- Academic Search Index
- Journal :
- ChemCatChem
- Publication Type :
- Academic Journal
- Accession number :
- 156195721
- Full Text :
- https://doi.org/10.1002/cctc.202200135