Azinyl sulfides. LXXXI.(1)14-Phenyl-7-thiapyrano[2,3-c;6,5-c']diquinoline-14-carbonitrile.
The molecules of the title compound, C26H15N3S, have a pentacyclic ring system which is almost planar, with the central ring in a flattened boat conformation. The folding angle between the two quinoline rings is 6.75 (7) degrees. The 14-phenyl substituent is in a quasi-axial conformation, while the 14-cyano substituent is in a quasi-equatorial conformation with respect to the thiopyran ring. The S...C-C(phenyl) and S...C-C(CN) angles are 116.8 (2) and 129.3 (2) degrees, respectively. The plane of the phenyl group is nearly coplanar with the plane bisecting the dihedral angle of the pentacyclic ring system.
Besnard
Céline
C
Department of Materials Chemistry, Lund University, S-22100 Lund, Sweden.
Kloc
Christian
C
Siegrist
Theo
T
Svensson
Christer
C
Pluta
Krystian
K