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

	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
	Chai, Huining 1,2; Liu, Tingting 1,2; Yu, Zhengkun 1,3
刊名	ORGANOMETALLICS
	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
内容类型	期刊论文
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.