Table 2. Experimental details.
| Crystal data | |
| Chemical formula | C14H17FN2O |
| M r | 248.30 |
| Crystal system, space group | Monoclinic, P21/n |
| Temperature (K) | 100 |
| a, b, c (Å) | 11.3414 (3), 9.1909 (3), 12.6799 (4) |
| β (°) | 111.569 (2) |
| V (Å3) | 1229.17 (7) |
| Z | 4 |
| Radiation type | Cu Kα |
| μ (mm−1) | 0.79 |
| Crystal size (mm) | 0.23 × 0.22 × 0.21 |
| Data collection | |
| Diffractometer | Bruker X8 Proteum |
| Absorption correction | Multi-scan (SADABS; Bruker, 2013 ▶) |
| T min, T max | 0.834, 0.848 |
| No. of measured, independent and observed [I > 2σ(I)] reflections | 8574, 2009, 1488 |
| R int | 0.071 |
| (sin θ/λ)max (Å−1) | 0.585 |
| Refinement | |
| R[F 2 > 2σ(F 2)], wR(F 2), S | 0.043, 0.122, 1.00 |
| No. of reflections | 2009 |
| No. of parameters | 168 |
| H-atom treatment | H atoms treated by a mixture of independent and constrained refinement |
| Δρmax, Δρmin (e Å−3) | 0.20, −0.22 |