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题名: Acid-assisted catalytic oxidation of benzyl alcohol by NOx with dioxygen
作者: Sheng, Xuebin1, 2;  Ma, Hong1;  Chen, Chen1;  Gao, Jin1;  Yin, Guochuan3;  Xu, Jie1
关键词: Alcohol oxidation ;  Dioxygen ;  Cyclic voltammetry ;  Nitrosonium cation
刊名: CATALYSIS COMMUNICATIONS
发表日期: 2010-09-25
DOI: 10.1016/j.catcom.2010.06.012
卷: 11, 期:15, 页:1189-1192
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology ;  Physical Sciences
类目[WOS]: Chemistry, Physical
研究领域[WOS]: Chemistry
英文摘要: Efficient transformation of alcohols to the corresponding aldehydes is an important process in organic synthesis and industry. In the absence of transition metal ion, an acid-activated NOx has been explored for the catalytic oxidation of benzyl alcohol. Under the optimal conditions, 95% yield of benzyl aldehyde could be achieved at room temperature with dioxygen as the terminal oxidant. The reaction mechanism was investigated through UV-visible spectrometry and cyclic voltammetry, and the key active species for oxidation have been assigned to the nitrosonium cation. (C) 2010 Elsevier B.V. All rights reserved.
关键词[WOS]: TRANSITION-METAL-FREE ;  MILD CONDITIONS ;  NITRIC-OXIDE ;  HETEROGENEOUS SYSTEM ;  MOLECULAR-OXYGEN ;  NITROGEN-OXIDES ;  ELECTRODES ;  1,4-DIHYDROPYRIDINES ;  REDUCTION ;  SULFATE
语种: 英语
WOS记录号: WOS:000282154200006
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/142255
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
2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
3.Huazhong Univ Sci & Technol, Sch Chem & Chem Engn, Wuhan 430074, Peoples R China

Recommended Citation:
Sheng, Xuebin,Ma, Hong,Chen, Chen,et al. Acid-assisted catalytic oxidation of benzyl alcohol by NOx with dioxygen[J]. CATALYSIS COMMUNICATIONS,2010,11(15):1189-1192.
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