NOVEL ORGANOCATALYTIC SYSTEM FOR THE OXIDATION OF PRIMARY ALIPHATIC ALCOHOLS TO DIMERIC ESTERS USING OXYGEN
文献类型：期刊论文
| 作者 | Sheng, X.1,2; Ma, H.1; Gao, J.1; Du, Zh.1,2; Xu, J.1 |
| 刊名 | oxidation communications
 |
| 出版日期 | 2010 |
| 卷号 | 33期号:2页码:274-282 |
| 关键词 | organocatalytic system 2 primary aliphatic alcohol dimeric ester oxygen 4 4 6-tetrabromo-2 5-cyclohexadienone |
| 英文摘要 | a novel organocatalytic system consisting of 2,4,6-tribromophenol (tbp) bromine and sodium nitrite was developed for direct oxidation of primary alcohols to dimeric esters using oxygen. the catalysts loading and reaction conditions were systematically optimised with octanol as model molecule. the oxidation results of various primary aliphatic alcohols proved it as an efficient catalytic system for oxidative dimerisation of primary alcohol, e.g octanol can be efficiently oxidised with 92% conversion and 97% selectivity for octyl octyrate at 50 degrees c. the mechanism of ester formation was investigated in details by using possible intermediates, and it indicated that ester was formed via aldehyde and hemi acetate. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, multidisciplinary |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | transition-metal-free ; methyl-esters ; aerobic oxidation ; molecular-oxygen ; trichloroisocyanuric acid ; selective oxidation ; mild conditions ; ethyl-acetate ; catalyst ; aldehydes |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000279751600004 |
| 公开日期 | 2015-11-17 |
| 源URL | [http://159.226.238.44/handle/321008/141800]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 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 |
| 推荐引用方式 GB/T 7714 | Sheng, X.,Ma, H.,Gao, J.,et al. NOVEL ORGANOCATALYTIC SYSTEM FOR THE OXIDATION OF PRIMARY ALIPHATIC ALCOHOLS TO DIMERIC ESTERS USING OXYGEN[J]. oxidation communications,2010,33(2):274-282. |
| APA | Sheng, X.,Ma, H.,Gao, J.,Du, Zh.,&Xu, J..(2010).NOVEL ORGANOCATALYTIC SYSTEM FOR THE OXIDATION OF PRIMARY ALIPHATIC ALCOHOLS TO DIMERIC ESTERS USING OXYGEN.oxidation communications,33(2),274-282. |
| MLA | Sheng, X.,et al."NOVEL ORGANOCATALYTIC SYSTEM FOR THE OXIDATION OF PRIMARY ALIPHATIC ALCOHOLS TO DIMERIC ESTERS USING OXYGEN".oxidation communications 33.2(2010):274-282. |
入库方式： OAI收割
来源：大连化学物理研究所
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