2,2′-[(2,2′-Bipyridine-3,3′-diyl)bis(nitrilomethylidyne)]diphenol

2,2′-[(2,2′-Bipyridine-3,3′-diyl)bis(nitrilomethylidyne)]diphenol

The title molecule, C24H18N4O2, lies on a twofold rotation axis with a dihedral angle of 73.7 (1)° between the mean planes of the symmetry-related pyridine rings. The dihedral angle between unique benzene and pyridine rings is 8.0 (1)°. An intram...

Full description

Bibliographic Details
Main Author: Hong Liang Li
Format: Article
Language:English
Published: International Union of Crystallography 2009-09-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536809032346
Description
Summary:The title molecule, C24H18N4O2, lies on a twofold rotation axis with a dihedral angle of 73.7 (1)° between the mean planes of the symmetry-related pyridine rings. The dihedral angle between unique benzene and pyridine rings is 8.0 (1)°. An intramolecular O—H...N hydrogen bond may influence the molecular conformation. In the crystal structure, there are weak π–π stacking interactions with a centroid–centroid distance of 3.7838 (15) Å.
ISSN:1600-5368

Similar Items