Metal Amidoboranes: Superior Double-Hydrogen-Transfer Agents in the Reduction of Ketones and Imines
文献类型：期刊论文
| 作者 | Xu, Weiliang2; Wu, Guotao; Yao, Wei1; Fan, Hongjun1; Wu, Jishan2; Chen, Ping |
| 刊名 | chemistry-a european journal
 |
| 出版日期 | 2012-10-01 |
| 卷号 | 18期号:43页码:13885-13892 |
| 关键词 | hydrogenation imines ketones metal amidoboranes reduction |
| 产权排序 | 1,2 |
| 通讯作者 | 樊红军 ; 陈萍 |
| 英文摘要 | metal amidoboranes (mabs), such as lithium amidoborane (liab), show superior ability in reducing ketones and imines directly into their corresponding secondary alcohols and amines, respectively, at room temperature with high conversion and yields. a mechanistic study indicates that the reduction proceeds through a double-hydrogen-transfer process. both protic h(n) and hydridic h(b) protons in the amidoborane participate in the reaction. theoretical investigations show that the first (and rate-determining) step of the reduction reaction is the elimination of lih from liab, followed by the transfer of h(li) to the c site of the unsaturated bond. |
| WOS标题词 | science & technology ; physical sciences |
| 学科主题 | 物理化学 |
| 类目[WOS] | chemistry, multidisciplinary |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | asymmetric transfer hydrogenation ; cluster-continuum model ; alpha,beta-unsaturated carbonyl-compounds ; selective reducing agent ; dimethyl sulfide-borane ; solvation free-energies ; ammonia-borane ; lithium aminoborohydrides ; sodium-borohydride ; storage material |
| 收录类别 | SCI ; CCR |
| 语种 | 英语 |
| WOS记录号 | WOS:000310066700040 |
| 公开日期 | 2013-10-11 |
| 源URL | [http://159.226.238.44/handle/321008/117848]  |
| 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.Dalian Inst Chem Phys, State Key Lab Mol React Dynam, Dalian 116023, Peoples R China 2.Natl Univ Singapore, Dept Chem, Singapore 117542, Singapore |
| 推荐引用方式 GB/T 7714 | Xu, Weiliang,Wu, Guotao,Yao, Wei,et al. Metal Amidoboranes: Superior Double-Hydrogen-Transfer Agents in the Reduction of Ketones and Imines[J]. chemistry-a european journal,2012,18(43):13885-13892. |
| APA | Xu, Weiliang,Wu, Guotao,Yao, Wei,Fan, Hongjun,Wu, Jishan,&Chen, Ping.(2012).Metal Amidoboranes: Superior Double-Hydrogen-Transfer Agents in the Reduction of Ketones and Imines.chemistry-a european journal,18(43),13885-13892. |
| MLA | Xu, Weiliang,et al."Metal Amidoboranes: Superior Double-Hydrogen-Transfer Agents in the Reduction of Ketones and Imines".chemistry-a european journal 18.43(2012):13885-13892. |
入库方式： OAI收割
来源：大连化学物理研究所
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