title: Remarkable 4,4'-substituent effects on binap: Highly enantioselective Ru catalysts for asymmetric hydrogenation of beta-aryl ketoesters and their immobilization in room-temperature ionic liquids.
authors.affiliation: Department of Chemistry, CB no. 3290, University of North Carolina, Chapel Hill, NC 27599, USA.
authors.forename: Aiguo
authors.initials: A
authors.lastname: Hu
authors.forename: Helen L
authors.initials: HL
authors.lastname: Ngo
authors.forename: Wenbin
authors.initials: W
authors.lastname: Lin