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Paired Electrocatal...
Paired Electrocatalytic Oxygenation and Hydrogenation of Organic Substrates with Water as the Oxygen and Hydrogen Source
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- Zhang, Peili (author)
- KTH,Kemi,State Key Laboratory of Fine Chemicals, Institute of Artificial Photosynthesis, DUT-KTH Joint Education and Research Centre on Molecular Devices, Dalian University of Technology, Dalian, 116024, China
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- Sheng, Xia (author)
- KTH,Organisk kemi,State Key Laboratory of Fine Chemicals, Institute of Artificial Photosynthesis, DUT-KTH Joint Education and Research Centre on Molecular Devices, Dalian University of Technology, Dalian, 116024, China
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- Chen, Xiaoyu (author)
- KTH,Teoretisk kemi och biologi
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Fang, Zhiyong (author)
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Jiang, Jian (author)
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Wang, Mei (author)
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Li, Fusheng (author)
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- Fan, Lizhou (author)
- KTH,Kemi
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- Ren, Yansong, 1988- (author)
- KTH,Kemi
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- Zhang, Biaobiao (author)
- KTH,Kemi
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- Timmer, Brian J. J. (author)
- KTH,Organisk kemi
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- Ahlquist, Mårten S. G., 1979- (author)
- KTH,Teoretisk kemi och biologi
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- Sun, Licheng, 1962- (author)
- KTH,Organisk kemi,State Key Laboratory of Fine Chemicals, Institute of Artificial Photosynthesis, DUT-KTH Joint Education and Research Centre on Molecular Devices, Dalian University of Technology, Dalian, 116024, China
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(creator_code:org_t)
- 2019-05-22
- 2019
- English.
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In: Angewandte Chemie International Edition. - : Wiley-VCH Verlagsgesellschaft. - 1433-7851 .- 1521-3773. ; 58:27, s. 9155-9159
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https://doi.org/10.1...
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Abstract
Subject headings
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- The use of water as an oxygen and hydrogen source for the paired oxygenation and hydrogenation of organic substrates to produce valuable chemicals is of utmost importance as a means of establishing green chemical syntheses. Inspired by the active Ni3+ intermediates involved in electro-catalytic water oxidation by nickel-based materials, we prepared NiBx as a catalyst and used water as the oxygen source for the oxygenation of various organic compounds. NiBx was further employed as both an anode and a cathode in a paired electrosynthesis cell for the respective oxygenation and hydrogenation of organic compounds, with water as both the oxygen and hydrogen source. Conversion efficiency and selectivity of >= 99% were observed during the oxygenation of 5-hydroxy-methylfurfural to 2,5-furandicarboxylic acid and the simultaneous hydrogenation of p-nitrophenol to p-aminophenol. This paired electrosynthesis cell has also been coupled to a solar cell as a stand-alone reactor in response to sunlight.
Subject headings
- NATURVETENSKAP -- Kemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences (hsv//eng)
Keyword
- electrochemistry
- green chemical synthesis
- hydrogenation
- oxygenation
- water
Publication and Content Type
- ref (subject category)
- art (subject category)
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To the university's database
- By the author/editor
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Zhang, Peili
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Sheng, Xia
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Chen, Xiaoyu
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Fang, Zhiyong
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Jiang, Jian
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Wang, Mei
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show more...
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Li, Fusheng
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Fan, Lizhou
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Ren, Yansong, 19 ...
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Zhang, Biaobiao
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Timmer, Brian J. ...
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Ahlquist, Mårten ...
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Sun, Licheng, 19 ...
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- About the subject
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Chemical Science ...
- Articles in the publication
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Angewandte Chemi ...
- By the university
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Royal Institute of Technology