Abstract
In the title compound, C24H19N3O, the pyrazole ring is close to being planar (r.m.s. deviation of the five fitted atoms = 0.062 Å), and each of the N-bound quinoline ring [dihedral angle = 9.90 (7)°] and the C-bound phenyl ring in the 3-position is close to being coplanar [dihedral angle = 8.87 (9)°]. However, the phenyl ring in the 5-position forms a dihedral angle of 72.31 (9)°. The hy-droxy group forms an intra-molecular hydrogen bond to the quinoline N atom. In the crystal, mol-ecules are connected into supra-molecular layers two mol-ecules thick in the bc plane by C-H⋯O and C-H⋯π inter-actions.
Original language | English |
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Pages (from-to) | o2310-o2311 |
Number of pages | 2 |
Journal | Acta Crystallographica Section E: Structure Reports Online |
Volume | E68 |
Issue number | Part 8 |
DOIs | |
Publication status | Published - 1 Aug 2012 |
Externally published | Yes |