Table 2. Experimental details.
| Crystal data | |
| Chemical formula | C32H26F4N2O |
| M r | 530.55 |
| Crystal system, space group | Monoclinic, P21/n |
| Temperature (K) | 296 |
| a, b, c (Å) | 13.5712 (8), 9.5161 (6), 20.1543 (13) |
| β (°) | 99.357 (2) |
| V (Å3) | 2568.2 (3) |
| Z | 4 |
| Radiation type | Mo Kα |
| μ (mm−1) | 0.10 |
| Crystal size (mm) | 0.15 × 0.10 × 0.10 |
| Data collection | |
| Diffractometer | Bruker Kappa APEX3 CMOS |
| Absorption correction | Multi-scan (SADABS; Bruker, 2016 ▸) |
| T min, T max | 0.711, 0.746 |
| No. of measured, independent and observed [I > 2σ(I)] reflections | 45339, 4510, 3456 |
| R int | 0.039 |
| (sin θ/λ)max (Å−1) | 0.595 |
| Refinement | |
| R[F 2 > 2σ(F 2)], wR(F 2), S | 0.042, 0.117, 1.08 |
| No. of reflections | 4510 |
| No. of parameters | 356 |
| H-atom treatment | H atoms treated by a mixture of independent and constrained refinement |
| Δρmax, Δρmin (e Å−3) | 0.17, −0.23 |