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学科主题物理化学
Metal Amidoboranes: Superior Double-Hydrogen-Transfer Agents in the Reduction of Ketones and Imines
Xu, Weiliang2; Wu, Guotao; Yao, Wei1; Fan, Hongjun1; Wu, Jishan2; Chen, Ping; Fan HJ(樊红军); Chen P(陈萍)
关键词Hydrogenation Imines Ketones Metal Amidoboranes Reduction
刊名CHEMISTRY-A EUROPEAN JOURNAL
2012-10-01
DOI10.1002/chem.201201301
18期:43页:13885-13892
收录类别SCI ; CCR
文章类型Article
部门归属DNL19;11
项目归属DNL1901;1102
产权排名1,2
WOS标题词Science & Technology ; Physical Sciences
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
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.
语种英语
WOS记录号WOS:000310066700040
引用统计
被引频次:11[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/117848
专题中国科学院大连化学物理研究所
通讯作者Fan HJ(樊红军); Chen P(陈萍)
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.,...&陈萍.(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.
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