Highly dispersed cobalt oxides nanoparticles on activated carbon fibres as efficient structured catalysts for the transfer hydrogenation of m-nitrostyrene
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- 作者：Oliver Beswicka ; Alexander Parastaeva ; Igor Yuranova ; Thomas LaGrangeb ; Paul J. Dysona ; Lioubov Kiwi-Minskera ; c ; lioubov.kiwi-minsker@epfl.ch" class="auth_mail" title="E-mail the corresponding author
- 关键词：Transfer hydrogenation ; Hydrazine hydrate ; m-nitrostyrene hydrogenation ; Cobalt-oxide nanoparticles ; Activated carbon fibres ; Structured catalysts
- 刊名：Catalysis Today
- 出版年：2017
- 出版时间：1 January 2017
- 年：2017
- 卷：279
- 期：part_P1
- 页码：29-35
- 全文大小：1808 K
文摘
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Catalytic transfer hydrogenation of nitro-aromatics by hydrazine under mild conditions.
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Facile preparation of structured activated carbon fibres (ACF)-based catalysts.
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Active phase is Co-oxide nanoparticles (<1.5 nm) confirmed within ACF network.
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Challenging reduction of 3-nitro-styrene to m-vinylaniline with yield close to 100%.
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The catalysts offer green synthesis routes of arylamines with double C
C bonds.
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