{rfName}
Ox

Indexed in

License and use

Citations

4

Altmetrics

Grant support

This work has been funded by the Spanish Ministry of Science and Innovation through the "Severo Ochoa Program" (CEX-2021-001230-S)) and the PID2021-125897OB-I00 (MCIU/AEI/) 10.13039/501100011033 by "ERDF A way of making Europe project. B.H. thanks the Severo Ochoa program for predoctoral fellowships. The authors also thank Microscopy Service of UPV for the TEM measurements.

Analysis of institutional authors

Hurtado, BeatrizAuthorArias, Karen SAuthorCliment, Maria JAuthorIborra, SaraCorresponding AuthorCorma, AvelinoCorresponding Author

Share

November 10, 2024
Publications
>
Article
No

Oxidation of 5-Hydroxymethylfurfural into 2,5-Diformylfuran on Alkali Doped Ru/C Catalysts. Electron Properties of Ruthenium Species as Descriptor of Catalytic Activity

Publicated to:Chemsuschem. 18 (2): e202401515-e202401515 - 2025-01-14 18(2), DOI: 10.1002/cssc.202401515

Authors: Hurtado, Beatriz; Arias, Karen S; Concepcion, Patricia; Climent, Maria J; Iborra, Sara; Corma, Avelino

Affiliations

Univ Politecn Valencia, Agencia Estatal Consejo Super Invest Cient, Inst Tecnol Quim, Avda Tarongers S-N, Valencia 46022, Spain - Author

Abstract

Selective aerobic oxidation of 5-hydroxymethylfurfural into 2,5-diformylfuran has been achieved on alkali doped Ru/C catalyst. Optimization of Ru metal nanoparticles, as well as the nature and amount of the alkali dopant have been performed. The results showed that doping the Ru/C catalyst with controlled amount of potassium increases the catalytic activity, 2.5 fold with respect to the non-doped sample. Spectroscopic studies showed that these differences in activity can be attributed to a different oxidation reaction mechanism associated to the presence of electron rich Ru species in the promoted sample that facilitate the dissociation of O2, while prevents the oxidation of the metal. The Ru/C-K doped catalyst resulted very stable against leaching and metal sintering, being possible the reuse over several consecutive runs. Moreover, the catalyst could be successfully applied to the oxidation of different alcohols.

Keywords

22,5-diformylfuran5-diformylfuran5-hydroxymethylfurfura5-hydroxymethylfurfuralAcidAlkali doped carbonAmmonia-synthesisBariumBiomassChemicalsEfficient aerobic oxidationMetaOxidationPotassiumPromoterRuthenium catalystStability

Quality index

Bibliometric impact. Analysis of the contribution and dissemination channel

The work has been published in the journal Chemsuschem due to its progression and the good impact it has achieved in recent years, according to the agency WoS (JCR), it has become a reference in its field. In the year of publication of the work, 2025, it was in position 29/102, thus managing to position itself as a Q1 (Primer Cuartil), in the category Green & Sustainable Science & Technology.

Independientemente del impacto esperado determinado por el canal de difusión, es importante destacar el impacto real observado de la propia aportación.

Según las diferentes agencias de indexación, el número de citas acumuladas por esta publicación hasta la fecha 2025-08-21:

  • WoS: 2
  • Scopus: 1
  • Europe PMC: 1

Impact and social visibility

From the perspective of influence or social adoption, and based on metrics associated with mentions and interactions provided by agencies specializing in calculating the so-called "Alternative or Social Metrics," we can highlight as of 2025-08-21:

  • The use of this contribution in bookmarks, code forks, additions to favorite lists for recurrent reading, as well as general views, indicates that someone is using the publication as a basis for their current work. This may be a notable indicator of future more formal and academic citations. This claim is supported by the result of the "Capture" indicator, which yields a total of: 2 (PlumX).

With a more dissemination-oriented intent and targeting more general audiences, we can observe other more global scores such as:

    Leadership analysis of institutional authors

    There is a significant leadership presence as some of the institution’s authors appear as the first or last signer, detailed as follows: First Author (Hurtado Cebrián, Beatriz) and Last Author (Corma Canós, Avelino).

    the authors responsible for correspondence tasks have been Iborra Chornet, Sara and Corma Canós, Avelino.