Acta Crystallographica Section E (May 2010)

(E)-1-[(2-Fluorophenyl)iminomethyl]-2-naphthol–(Z)-1-[(2-fluorophenyl)aminomethylidene]naphthalen-2(1H)-one (0.57/0.43)

  • Gökhan Alpaslan,
  • Mustafa Macit,
  • Orhan Büyükgüngör,
  • Ahmet Erdönmez

DOI
https://doi.org/10.1107/S1600536810014777
Journal volume & issue
Vol. 66, no. 5
pp. o1178 – o1178

Abstract

Read online

The title Schiff base compound, 0.57C17H12FNO·0.43C17H12FNO, 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 intramolecular 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)°.