Electrocatalytic asymmetric hydrogenation of α,β-unsaturated acids in a PEM reactor with cinchona-modified palladium catalysts
| Autor: | Yasushi Sato, Yasushi Hashimoto, Kenta Tanaka, Atsushi Fukazawa, Mahito Atobe |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2020 |
| Předmět: |
Materials science
Supporting electrolyte chemistry.chemical_element Electrocatalytic asymmetric hydrogenation 02 engineering and technology Electrolyte 010402 general chemistry Electrosynthesis 01 natural sciences law.invention Catalysis Cinchona-modified palladium catalysts lcsh:Chemistry law Electrochemistry α β-Unsaturated acids Electrolysis Asymmetric hydrogenation 021001 nanoscience & nanotechnology 0104 chemical sciences Membrane chemistry Chemical engineering lcsh:Industrial electrochemistry lcsh:QD1-999 Proton-exchange membrane (PEM) reactor 0210 nano-technology Palladium lcsh:TP250-261 |
| Zdroj: | Electrochemistry Communications, Vol 115, Iss, Pp-(2020) |
| ISSN: | 1388-2481 |
| Popis: | We have developed an electrocatalytic asymmetric hydrogenation reaction using a proton-exchange membrane (PEM) reactor that employs a polymer electrolyte fuel cell and industrial electrolysis technologies. Reasonable enantioselectivities and excellent current efficiencies were obtained in the asymmetric hydrogenation of α-phenylcinnamic acid under mild conditions without adding a supporting electrolyte. The current density was crucial to achieving the improved results observed. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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