title: (E)-1-[(2-Fluoro-phen-yl)imino-meth-yl]-2-naphthol-(Z)-1-[(2-fluoro-phen-yl)amino-methyl-idene]naphthalen-2(1H)-one (0.57/0.43).
abstract: The title Schiff base compound, 0.57C(17)H(12)FNO·0.43C(17)H(12)FNO, reveals both the enol (OH) and keto (NH) tautomeric forms with occupancies of 0.57 (6) and 0.43 (6), respectively. The tautomeric forms are stabilized by intra-molecular O-H⋯N (enol) and N-H⋯O (keto) hydrogen bonds. The dihedral angle between the naphthalene ring system and the benzene ring is 32.76 (1)°.
authors.forename: Gökhan
authors.initials: G
authors.lastname: Alpaslan
authors.forename: Mustafa
authors.initials: M
authors.lastname: Macit
authors.forename: Orhan
authors.initials: O
authors.lastname: Büyükgüngör
authors.forename: Ahmet
authors.initials: A
authors.lastname: Erdönmez