Reductive Transformation of O-, N-, S-Containing Aromatic Compounds under Hydrogen Transfer Conditions: Effect of the Process on the Ni-Based Catalyst Full article
| Journal |
Molecules
ISSN: 1420-3049 |
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| Output data | Year: 2023, Volume: 28, Number: 20, Article number : 7041, Pages count : 16 DOI: 10.3390/molecules28207041 | ||
| Tags | transfer hydrogenation; supercritical coprecipitation; Ni-catalysts; alcohols | ||
| Authors |
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| Affiliations |
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Funding (1)
| 1 | Russian Science Foundation | 21-13-00065 |
Abstract:
The influence of the reaction medium on the surface structure and properties of a Ni-based catalyst used for the reductive transformations of O-, N-, and S-containing aromatic substrates under hydrogen transfer conditions has been studied. The catalysts were characterized by XRD, XPS, and IR spectroscopy and TEM methods before and after the reductive reaction. It has been shown that the conversion of 1-benzothiophene causes irreversible poisoning of the catalyst surface with the formation of the Ni2S3 phase, whereas the conversion of naphthalene, 1-benzofuran, and indole does not cause any phase change of the catalyst at 250 ◦C. However, after the indole conversion, the catalyst surface remains enriched with N-containing compounds, which are evenly distributed over the surface.
Cite:
Nesterov N.S.
, Pakharukova V.P.
, Philippov A.A.
, Prosvirin I.P.
, Shalygin A.S.
, Martyanov O.N.
Reductive Transformation of O-, N-, S-Containing Aromatic Compounds under Hydrogen Transfer Conditions: Effect of the Process on the Ni-Based Catalyst
Molecules. 2023. V.28. N20. 7041 :1-16. DOI: 10.3390/molecules28207041 WOS Scopus РИНЦ AN PMID OpenAlex
Reductive Transformation of O-, N-, S-Containing Aromatic Compounds under Hydrogen Transfer Conditions: Effect of the Process on the Ni-Based Catalyst
Molecules. 2023. V.28. N20. 7041 :1-16. DOI: 10.3390/molecules28207041 WOS Scopus РИНЦ AN PMID OpenAlex
Dates:
| Submitted: | Sep 13, 2023 |
| Accepted: | Oct 10, 2023 |
| Published print: | Oct 12, 2023 |
| Published online: | Oct 12, 2023 |
Identifiers:
| Web of science: | WOS:001089762000001 |
| Scopus: | 2-s2.0-85175274634 |
| Elibrary: | 55291932 |
| Chemical Abstracts: | 2023:2280123 |
| PMID: | 37894520 |
| OpenAlex: | W4387576367 |