title: Evaluation of catalyst acidity and substrate electronic effects in a hydrogen bond-catalyzed enantioselective reaction.
authors.affiliation: Department of Chemistry, University of Utah, 315 South 1400 East, Salt Lake City, Utah 84112, United States.
authors.forename: Katrina H
authors.initials: KH
authors.lastname: Jensen
authors.forename: Matthew S
authors.initials: MS
authors.lastname: Sigman