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题名: Oxidation of p-cresol to p-hydroxybenzaldehyde with molecular oxygen in the presence of CuMn-oxide heterogeneous catalyst
作者: Wang, F;  Yang, GY;  Zhang, W;  Wu, WH;  Xu, J
关键词: copper ;  p-cresol ;  heterogeneous catalysis ;  p-hydroxybenzaldehyde ;  manganese
刊名: ADVANCED SYNTHESIS & CATALYSIS
发表日期: 2004-05-01
DOI: 10.1002/adsc.200303226
卷: 346, 期:6, 页:633-638
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology ;  Physical Sciences
类目[WOS]: Chemistry, Applied ;  Chemistry, Organic
研究领域[WOS]: Chemistry
英文摘要: A high-yield synthesis of p-hydroxybenzaldehyde from p-cresol and molecular oxygen was achieved over a CuMn-oxide supported carbon catalyst. The reaction parameters such as pressure, stirring speed, reaction temperature, solvent, and the amount of sodium hydroxide in the reaction media were optimized. As a result, a high conversion of p-cresol (99%) and a high selectivity to p-hydroxybenzaldehyde (96%) were realized at the same time. Catalyst separation and recycling tests clearly showed that the reaction proceeded on the heterogeneous catalyst but not on dissolved species.
关键词[WOS]: LIQUID-PHASE OXIDATION ;  REIMER-TIEMANN REACTION ;  SATURATED-HYDROCARBONS ;  ONE-STEP ;  AIR ;  ACTIVATION ;  COMPLEXES ;  PHENOLS ;  COPPER ;  SIEVES
语种: 英语
WOS记录号: WOS:000222129300008
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/138447
Appears in Collections:中国科学院大连化学物理研究所_期刊论文

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作者单位: 1.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China

Recommended Citation:
Wang, F,Yang, GY,Zhang, W,et al. Oxidation of p-cresol to p-hydroxybenzaldehyde with molecular oxygen in the presence of CuMn-oxide heterogeneous catalyst[J]. ADVANCED SYNTHESIS & CATALYSIS,2004,346(6):633-638.
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