title: In situ measurement of the enantiomeric excess of alcohols and amines under asymmetric reduction reaction by 1H NMR.
abstract: (1)H NMR, in situ, determines the enantiomeric excess of reduced chiral alcohols or amines without adding any auxiliary and workup. The percent ee data determined by this method agree well with those given by HPLC. This approach may be potentially applicable to many asymmetric reductions.
authors.affiliation: College of Chemistry & Materials Engineering, Wenzhou University, Wenzhou 325035, People's Republic of China.
authors.forename: Xiaoxia
authors.initials: X
authors.lastname: Ye
authors.forename: Xinxiang
authors.initials: X
authors.lastname: Lei
authors.forename: Zhenfei
authors.initials: Z
authors.lastname: Chen
authors.forename: Lixue
authors.initials: L
authors.lastname: Zhang
authors.forename: Anjiang
authors.initials: A
authors.lastname: Zhang
mesh_terms: D000438:Alcohols / Q000737:chemistry*; D000588:Amines / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D010084:Oxidation-Reduction; D013237:Stereoisomerism
chemical_list: D000438:Alcohols; D000588:Amines