Insoluble Keggin-Type P-Mo-V Polyoxometalates with nBu4N+ Counterion: Recyclable Catalysts for 5-Hydroxymethylfurfural Oxidation Full article
| Journal |
ChemistrySelect
, E-ISSN: 2365-6549 |
||
|---|---|---|---|
| Output data | Year: 2025, Volume: 10, Number: 34, Article number : e03098, Pages count : 11 DOI: 10.1002/slct.202503098 | ||
| Tags | 2,5-Diformylfuran, 5-Hydroxymethylfurfural, Heterogeneous catalysis, Heteropoly acid, Oxidation, Vanadium(V) activation | ||
| Authors |
|
||
| Affiliations |
|
Abstract:
Mixed nBu4N+-substituted phosphomolybdovanadates of (nBu4N)2.5+xH0.5PMo12-xVxO40 (x = 1–4) gross composition have been prepared by a promising ecological method and investigated as catalysts for the transformation of 5-hydroxymethylfurfural. It has been shown that activation of vanadium(V) atoms in V2O5 using the H2O2-affected approach followed by their insertion into a Mo-containing framework provides a waste-free synthesis of mixed heteropoly anions. The resulting solids have been characterized by XRD, IR, ICP-AES, N2 adsorption–desorption, and TGA methods to estimate their structural and textural characteristics. The catalysts exhibit significant activity and good reusability (at least five times) in the oxidation of a biomass-derived precursor to produce 2,5-diformylfuran in yield above 90%.
Cite:
Rodikova Y.A.
, Zhizhina E.G.
, Parmon V.N.
Insoluble Keggin-Type P-Mo-V Polyoxometalates with nBu4N+ Counterion: Recyclable Catalysts for 5-Hydroxymethylfurfural Oxidation
ChemistrySelect. 2025. V.10. N34. e03098 :1-11. DOI: 10.1002/slct.202503098
Insoluble Keggin-Type P-Mo-V Polyoxometalates with nBu4N+ Counterion: Recyclable Catalysts for 5-Hydroxymethylfurfural Oxidation
ChemistrySelect. 2025. V.10. N34. e03098 :1-11. DOI: 10.1002/slct.202503098
Dates:
| Submitted: | May 26, 2025 |
| Accepted: | Aug 18, 2025 |
| Published online: | Sep 5, 2025 |
| Published print: | Sep 8, 2025 |
Identifiers:
No identifiers
Citing:
Пока нет цитирований