引用本文:
Xing Fan CHEN, He Xing LI, Ye Ping XU, Ming Hui WANG. Hydrogenation of Cinnamaldehyde to Cinnamyl Alcohol over An Ultrafine Co-B Amorphous Catalyst[J]. Chinese Chemical Letters,
2002, 13(2): 107-110.
Citation: Xing Fan CHEN, He Xing LI, Ye Ping XU, Ming Hui WANG. Hydrogenation of Cinnamaldehyde to Cinnamyl Alcohol over An Ultrafine Co-B Amorphous Catalyst[J]. Chinese Chemical Letters, 2002, 13(2): 107-110.
Citation: Xing Fan CHEN, He Xing LI, Ye Ping XU, Ming Hui WANG. Hydrogenation of Cinnamaldehyde to Cinnamyl Alcohol over An Ultrafine Co-B Amorphous Catalyst[J]. Chinese Chemical Letters, 2002, 13(2): 107-110.
Hydrogenation of Cinnamaldehyde to Cinnamyl Alcohol over An Ultrafine Co-B Amorphous Catalyst
摘要:
A novel Co-B amorphous alloy catalyst in the form of ultrafine particles was prepared by chemical reduction of CoCl2 with aqueous NaBH4, which exhibited excellent activity and selectivity during the hydrogenation of cinnamaldehyde to cinnamyl alcohol in liquid phase.The optimum yield of cinnamyl alcohol was 87.6%, much better than the yield of using Raney Ni, Raney Co and other Co-based catalysts.
English
Hydrogenation of Cinnamaldehyde to Cinnamyl Alcohol over An Ultrafine Co-B Amorphous Catalyst
Abstract:
A novel Co-B amorphous alloy catalyst in the form of ultrafine particles was prepared by chemical reduction of CoCl2 with aqueous NaBH4, which exhibited excellent activity and selectivity during the hydrogenation of cinnamaldehyde to cinnamyl alcohol in liquid phase.The optimum yield of cinnamyl alcohol was 87.6%, much better than the yield of using Raney Ni, Raney Co and other Co-based catalysts.
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Key words:
- Co-B amorphous catalyst
- / hydrogenation
- / cinnamaldehyde
- / cinnamyl alcohol
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