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Peiris E, Hanauer S, Le T, Wang J, Salavati-Fard T, Brasseur P, Formo EV, Wang B, Camargo PHC. Controlling Selectivity in Plasmonic Catalysis: Switching Reaction Pathway from Hydrogenation to Homocoupling Under Visible-Light Irradiation. Angew Chem Int Ed Engl 2023; 62:e202216398. [PMID: 36417579 DOI: 10.1002/anie.202216398] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Revised: 11/23/2022] [Accepted: 11/23/2022] [Indexed: 11/27/2022]
Abstract
Plasmonic catalysis enables the use of light to accelerate molecular transformations. Its application to the control reaction selectivity is highly attractive but remains challenging. Here, we have found that the plasmonic properties in AgPd nanoparticles allowed different reaction pathways for tunable product formation under visible-light irradiation. By employing the hydrogenation of phenylacetylene as a model transformation, we demonstrate that visible-light irradiation can be employed to steer the reaction pathway from hydrogenation to homocoupling. Our data showed that the decrease in the concentration of H species at the surface due to plasmon-enhanced H2 desorption led to the control in selectivity. These results provide important insights into the understanding of reaction selectivity with light, paving the way for the application of plasmonic catalysis to the synthesis of 1,3-diynes, and bringing the vision of light-driven transformations with target selectivity one step closer to reality.
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Affiliation(s)
- Erandi Peiris
- University of Helsinki, Department of Chemistry, A.I. Virtasen aukio 1, Helsinki, Finland
| | - Sébastien Hanauer
- University of Helsinki, Department of Chemistry, A.I. Virtasen aukio 1, Helsinki, Finland
| | - Tien Le
- School of Chemical, Biological and Materials Engineering, Gallogly College of Engineering, University of Oklahoma, Norman, OK, 73019, USA
| | - Jiale Wang
- College of Science, Donghua University, Shanghai, 201620, P. R. China
| | - Taha Salavati-Fard
- School of Chemical, Biological and Materials Engineering, Gallogly College of Engineering, University of Oklahoma, Norman, OK, 73019, USA
| | - Paul Brasseur
- University of Helsinki, Department of Chemistry, A.I. Virtasen aukio 1, Helsinki, Finland
| | - Eric V Formo
- University of Georgia, Georgia Electron Microscopy, Athens, GA, 30602, USA
| | - Bin Wang
- School of Chemical, Biological and Materials Engineering, Gallogly College of Engineering, University of Oklahoma, Norman, OK, 73019, USA
| | - Pedro H C Camargo
- University of Helsinki, Department of Chemistry, A.I. Virtasen aukio 1, Helsinki, Finland
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Wang J, Luo H, Liu P. Highly dispersed gold nanoparticles on metal-doped α-MnO2 catalysts for aerobic selective oxidation of ethanol. CATAL COMMUN 2020. [DOI: 10.1016/j.catcom.2020.106030] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Chutia R, Chetia B. Ligand and additive free aerobic synthesis of diynes using Pd–CuFe 2O 4magnetic nanoparticles as an efficient reusable catalyst. NEW J CHEM 2020. [DOI: 10.1039/d0nj04133e] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Herein, we present the synthesis of Pd–CuFe2O4magnetic nanoparticles as an efficient and recyclable catalyst for the oxidative homocoupling of various terminal alkynes to form symmetric 1,3-diynes.
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Affiliation(s)
- Rituparna Chutia
- Department of Chemistry
- Dibrugarh University
- Dibrugarh-786004
- India
| | - Bolin Chetia
- Department of Chemistry
- Dibrugarh University
- Dibrugarh-786004
- India
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Wang P, Luo H, Wang J, Han B, Mei F, Liu P. Synergistic effect between gold nanoparticles and Fe-doped γ-MnO 2 toward enhanced aerobic selective oxidation of ethanol. Catal Sci Technol 2020. [DOI: 10.1039/d0cy00758g] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Gold nanoparticles supported on Fe-doped γ-MnO2 were found to show a strong synergistic effect in the aerobic selective oxidation of ethanol to acetaldehyde.
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Affiliation(s)
- Panpan Wang
- Key Laboratory of Material Chemistry for Energy Conversion and Storage (Ministry of Education)
- School of Chemistry and Chemical Engineering
- Huazhong University of Science and Technology
- Wuhan 430074
- China
| | - Huimin Luo
- Key Laboratory of Material Chemistry for Energy Conversion and Storage (Ministry of Education)
- School of Chemistry and Chemical Engineering
- Huazhong University of Science and Technology
- Wuhan 430074
- China
| | - Jingwen Wang
- Faculty of Materials Science and Chemistry
- China University of Geosciences
- Wuhan 430074
- China
| | - Bo Han
- Faculty of Materials Science and Chemistry
- China University of Geosciences
- Wuhan 430074
- China
| | - Fuming Mei
- Key Laboratory of Material Chemistry for Energy Conversion and Storage (Ministry of Education)
- School of Chemistry and Chemical Engineering
- Huazhong University of Science and Technology
- Wuhan 430074
- China
| | - Peng Liu
- Key Laboratory of Material Chemistry for Energy Conversion and Storage (Ministry of Education)
- School of Chemistry and Chemical Engineering
- Huazhong University of Science and Technology
- Wuhan 430074
- China
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