[HTML version][PDF version][CIF][3d view][Structure Factors][Supplementary Material][CIF check Report][Issue contents]  [Open access]

[Contents scheme]

Acta Cryst. (2013). E69, o1202  [ doi:10.1107/S1600536813018333 ]

5-Fluoro-3-phenyl-N'-(4-propylcyclohexylidene)-1H-indole-2-carbohydrazide

S. T. Çelikesir, M. Akkurt, G. C. Üstündag and O. Büyükgüngör

Abstract: In the title compound, C24H26FN3O, the cyclohexane ring adopts a chair conformation; the propyl substituent is in an equatorial orientation and the bond-angle sum at the C atom bonded to the carbohydrazide N atom is 360.0°. The dihedral angle between the 1H-indole ring system and the phenyl ring is 82.77 (13)°. A weak intramolecular C-H...[pi] contact occurs. In the crystal, pairs of molecules related by a crystallographic twofold axis are linked by bifurcated N-H...(O,N) hydrogen bonds; a C-H...O interaction occurs between the same pair. The dimers are linked by C-H...F and C-H...[pi] interactions, generating a three-dimensional network.


Copyright © International Union of Crystallography
IUCr Webmaster