3-{[Bis(pyridin-2-ylmethyl)amino]methyl}-2-hydroxy-5-methylbenzaldehyde
oleh: Ruo-Xu Wang, Da-Zhi Gao, Fan Ye, Yan-Fei Wu, Dun-Ru Zhu
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2012-06-01 |
Deskripsi
In the title compound, C21H21N3O2, the pyridine rings and the benzene ring lie in a propeller arrangement around the central tertiary amine N atom. The dihedral angles formed by the benzene ring with the pyridine rings are 61.0 (3) and 49.6 (3)°, while the dihedral angle between the pyridine rings is 69.7 (3)°. The molecular conformation is stabilized by intramolecular bifurcated O—H...N hydrogen bonds. In the crystal, inversion dimers are formed via pairs of C—H...N hydrogen bonds.