title: 3-(4-tert-Butyl-phen-yl)-1-(4-fluoro-phen-yl)-3-hydroxy-prop-2-en-1-one.
abstract: The title mol-ecule, C(19)H(19)FO(2), exits in the enol form with a dihedral angle of 33.06 (8)° between the two benzene rings. The mol-ecular conformation is stabilized in part by an intra-molecular O-H⋯O hydrogen bond.
authors.forename: Chunyang
authors.initials: C
authors.lastname: Zheng
authors.forename: Dunjia
authors.initials: D
authors.lastname: Wang
authors.forename: Ling
authors.initials: L
authors.lastname: Fan