Na4h3[siw9al3(h2o)(3)o-37]center dot 12h(2)o/h2o: a new system for selective oxidation of alcohols with h2o2 as oxidant
文献类型：期刊论文
| 作者 | Wang, Jianmin; Yan, Liang; Qian, Guang; Li, Shunqing; Yang, Keli; Liu, Haitao; Wang, Xiaolai |
| 刊名 | Tetrahedron
 |
| 出版日期 | 2007-02-10 |
| 卷号 | 63期号:8页码:1826-1832 |
| ISSN号 | 0040-4020 |
| DOI | 10.1016/j.tet.2006.12.030 |
| 通讯作者 | Wang, xiaolai(wangjianmin060102@yahoo.com.cn) |
| 英文摘要 | This work describes a catalytic system consisting of both na4h3[siw9al3(h2o)(3)o-37](.)12h(2)o(siw9al3) and water as solvents (a small quantity of organic solvents were used as co-solvent for a few substrates) that can be good for selective oxidation of alcohols to ketones (aldehydes) using 30% h2o2 without any phase-transfer catalyst under mild reaction conditions. the catalyst system allows easy product/catalyst separation. under the given conditions, the secondary hydroxyl group was highly chemoselectively oxidized to the corresponding ketones in good yields in the presence of primary hydroxyl group within the same molecule, and hydroxides are selectively oxidized even in the presence of alkene. benzylic alcohols were selectively oxidized to the corresponding benzaldehydes in good yields without over oxidation products in solvent-free conditions. nitrogen, oxygen, sulfur-based moieties, at least for the cases where these atoms are not susceptible to oxidation, do not interfere with the catalytic alcohol oxidation. (c) 2006 elsevier ltd. all rights reserved. |
| WOS关键词 | AQUEOUS HYDROGEN-PEROXIDE ; MANGANESE-CONTAINING POLYOXOMETALATE ; PHASE-TRANSFER CONDITIONS ; ADIPIC ACID ; CATALYTIC EPOXIDATION ; SECONDARY ALCOHOLS ; ALKENE-OXIDATION ; OLEFINS ; CYCLOHEXENE ; MOLYBDENUM |
| WOS研究方向 | Chemistry |
| WOS类目 | Chemistry, Organic |
| 语种 | 英语 |
| WOS记录号 | WOS:000244054900010 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2381125 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Wang, Xiaolai |
| 作者单位 | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab OxoSynth & Select Oxidat, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Jianmin,Yan, Liang,Qian, Guang,et al. Na4h3[siw9al3(h2o)(3)o-37]center dot 12h(2)o/h2o: a new system for selective oxidation of alcohols with h2o2 as oxidant[J]. Tetrahedron,2007,63(8):1826-1832. |
| APA | Wang, Jianmin.,Yan, Liang.,Qian, Guang.,Li, Shunqing.,Yang, Keli.,...&Wang, Xiaolai.(2007).Na4h3[siw9al3(h2o)(3)o-37]center dot 12h(2)o/h2o: a new system for selective oxidation of alcohols with h2o2 as oxidant.Tetrahedron,63(8),1826-1832. |
| MLA | Wang, Jianmin,et al."Na4h3[siw9al3(h2o)(3)o-37]center dot 12h(2)o/h2o: a new system for selective oxidation of alcohols with h2o2 as oxidant".Tetrahedron 63.8(2007):1826-1832. |
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来源：中国科学院大学
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