NHTs Effect on the Enantioselectivity of Ru(II) Complex Catalysts Bearing a Chiral Bis(NHTs)-Substituted Imidazolyl-Oxazolinyl-Pyridine Ligand for Asymmetric Transfer Hydrogenation of Ketones
文献类型：期刊论文
| 作者 | Chai, Huining1,2; Liu, Tingting1,2; Yu, Zhengkun1,3 |
| 刊名 | ORGANOMETALLICS
 |
| 出版日期 | 2017-11-13 |
| 卷号 | 36期号:21页码:4136-4144 |
| 英文摘要 | Pincer-type ruthenium(II)-NNN complex catalysts bearing a chiral bis(NHTs)-substituted imidazolyl-oxazolinyl-pyridine ligand were synthesized and structurally characterized by NMR, IR, elemental analysis, and X-ray single-crystal crystallographic determinations. The two NHTs groups substituted on the imidazolyl moiety of the chiral NNN ligand exhibited a remarkable effect on the enantioselectivity of the Ru(II)-NNN complexes for the asymmetric transfer hydrogenation (ATH) of ketones. The Ru(II)-NNN complex bearing a chiral (NHTs),substituted imidazolyl-(isopropyl)oxazolinyl-pyridine ligand exhibited excellent catalytic activity, reaching an enantioselectivity up to 99.9% ee for the target alcohol products. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Chemistry, Inorganic & Nuclear ; Chemistry, Organic |
| 研究领域[WOS] | Chemistry |
| 关键词[WOS] | NOYORI-IKARIYA CATALYST ; RUTHENIUM(II) COMPLEXES ; CARBONYL-COMPOUNDS ; H-2 HYDROGENATION ; PINCER COMPLEXES ; AROMATIC KETONES ; NNN LIGAND ; ALCOHOLS ; IMINES ; WATER |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000415392000009 |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/149684]  |
| 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, 457 Zhongshan Rd, Dalian 116023, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Shanghai Inst Organ Chem, State Key Lab Organometall Chem, 354 Fenglin Rd, Shanghai 200032, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chai, Huining,Liu, Tingting,Yu, Zhengkun. NHTs Effect on the Enantioselectivity of Ru(II) Complex Catalysts Bearing a Chiral Bis(NHTs)-Substituted Imidazolyl-Oxazolinyl-Pyridine Ligand for Asymmetric Transfer Hydrogenation of Ketones[J]. ORGANOMETALLICS,2017,36(21):4136-4144. |
| APA | Chai, Huining,Liu, Tingting,&Yu, Zhengkun.(2017).NHTs Effect on the Enantioselectivity of Ru(II) Complex Catalysts Bearing a Chiral Bis(NHTs)-Substituted Imidazolyl-Oxazolinyl-Pyridine Ligand for Asymmetric Transfer Hydrogenation of Ketones.ORGANOMETALLICS,36(21),4136-4144. |
| MLA | Chai, Huining,et al."NHTs Effect on the Enantioselectivity of Ru(II) Complex Catalysts Bearing a Chiral Bis(NHTs)-Substituted Imidazolyl-Oxazolinyl-Pyridine Ligand for Asymmetric Transfer Hydrogenation of Ketones".ORGANOMETALLICS 36.21(2017):4136-4144. |
入库方式： OAI收割
来源：大连化学物理研究所
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