N,O- vs N,C-Chelation in Half-Sandwich Iridium Complexes: A Dramatic Effect on Enantioselectivity in Asymmetric Transfer Hydrogenation of Ketones

ACS Catalysis ◽  
2018 ◽  
Vol 8 (9) ◽  
pp. 8020-8026 ◽  
Author(s):  
Gang Zhou ◽  
Ahmed H. Aboo ◽  
Craig M. Robertson ◽  
Ruixia Liu ◽  
Zhenhua Li ◽  
...  
Keyword(s):  
Transfer Hydrogenation ◽  
Iridium Complexes ◽  
Asymmetric Transfer Hydrogenation ◽  
Dramatic Effect ◽  
Half Sandwich

ChemInform Abstract: Asymmetric Transfer Hydrogenation of Ketones Catalyzed by Rhodium and Iridium Complexes with Chiral Bidentate Schiff′s Bases.

ChemInform ◽  
2010 ◽  
Vol 32 (50) ◽  
pp. no-no
Author(s):  
V. A. Pavlov ◽  
M. G. Vinogradov ◽  
E. V. Starodubtseva ◽  
G. V. Chel'tsova ◽  
V. A. Ferapontov ◽  
...  
Keyword(s):  
Transfer Hydrogenation ◽  
Iridium Complexes ◽  
Asymmetric Transfer Hydrogenation

Efficient asymmetric transfer hydrogenation of ketones in ethanol with chiral iridium complexes of spiroPAP ligands as catalysts

2015 ◽  
Vol 51 (28) ◽  
pp. 6123-6125 ◽  
Author(s):  
Wei-Peng Liu ◽  
Ming-Lei Yuan ◽  
Xiao-Hui Yang ◽  
Ke Li ◽  
Jian-Hua Xie ◽  
...  
Keyword(s):  
Hydrogen Donor ◽  
Transfer Hydrogenation ◽  
Chiral Alcohols ◽  
Iridium Complexes ◽  
Asymmetric Transfer Hydrogenation ◽  
Highly Efficient

Highly efficient iridium catalyzed asymmetric transfer hydrogenation of simple ketones with ethanol as a hydrogen donor has been developed, providing chiral alcohols with up to 98% ee.

Half-sandwich Ru(η6-C6H6) complexes with chiral aroylthioureas for enhanced asymmetric transfer hydrogenation of ketones – experimental and theoretical studies

2015 ◽  
Vol 5 (10) ◽  
pp. 4790-4799 ◽  
Author(s):  
Mani Mary Sheeba ◽  
Sankaranarayanan Preethi ◽  
A. Nijamudheen ◽  
Manoharan Muthu Tamizh ◽  
Ayan Datta ◽  
...  
Keyword(s):  
Transfer Hydrogenation ◽  
Theoretical Studies ◽  
Asymmetric Transfer Hydrogenation ◽  
Experimental And Theoretical Studies ◽  
Half Sandwich

The efficiency of Ru–benzene complexes towards ATH of ketones was studied.

ChemInform Abstract: Efficient Asymmetric Transfer Hydrogenation of Ketones in Ethanol with Chiral Iridium Complexes of spiroPAP Ligands as Catalysts.

ChemInform ◽  
2015 ◽  
Vol 46 (31) ◽  
pp. no-no
Author(s):  
Wei-Peng Liu ◽  
Ming-Lei Yuan ◽  
Xiao-Hui Yang ◽  
Ke Li ◽  
Jian-Hua Xie ◽  
...  
Keyword(s):  
Transfer Hydrogenation ◽  
Iridium Complexes ◽  
Asymmetric Transfer Hydrogenation
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