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题名: Oxidation of trimethylphenol catalyzed by aqueous soluble oxygen carriers
作者: Zhou, N;  Xi, ZW;  Cao, GY;  Zhang, XF;  Hai, XD
关键词: trimethylquinone ;  oxygen carrier ;  water soluble ;  biphase system
刊名: OXIDATION COMMUNICATIONS
发表日期: 1999
卷: 22, 期:4, 页:527-531
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology ;  Physical Sciences
类目[WOS]: Chemistry, Multidisciplinary
研究领域[WOS]: Chemistry
英文摘要: Oxygen carriers such as metalloporphyrin, metallophthalocyanine and cobalt Schiff base etc., were effective catalysts for oxidation of phenols to quinones. The influence of the aqueous soluble oxygen carriers on the oxidation of trimethylphenol was investigated under various conditions. In homogeneous reaction system, DMF was a good solvent in which high yield was achieved; with addition of NaOH in homogeneous system, the conversion increased and the selectivity decreased; in water-oil biphase system, condensation product was readily produced; after the reaction being carried out in DMF + toluene homogeneous system, the catalyst could be extracted with dilute Na2CO3 solution.
关键词[WOS]: DIOXYGEN
语种: 英语
WOS记录号: WOS:000084540600007
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/138634
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, Dalian 116023, Peoples R China

Recommended Citation:
Zhou, N,Xi, ZW,Cao, GY,et al. Oxidation of trimethylphenol catalyzed by aqueous soluble oxygen carriers[J]. OXIDATION COMMUNICATIONS,1999,22(4):527-531.
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