Table 4. Experimental details.
| Crystal data | |
| Chemical formula | C10H13Cl2NO2·C6H4Cl2O |
| M r | 413.10 |
| Crystal system, space group | Monoclinic, C c |
| Temperature (K) | 100 |
| a, b, c (Å) | 26.406 (2), 9.5558 (9), 7.1019 (6) |
| β (°) | 101.076 (2) |
| V (Å3) | 1758.6 (3) |
| Z | 4 |
| Radiation type | Mo Kα |
| μ (mm−1) | 0.69 |
| Crystal size (mm) | 0.39 × 0.20 × 0.17 |
| Data collection | |
| Diffractometer | Bruker APEXII CCD |
| Absorption correction | Multi-scan (SADABS; Bruker, 2016 ▸) |
| T min, T max | 0.688, 0.746 |
| No. of measured, independent and observed [I > 2σ(I)] reflections | 15694, 4227, 3842 |
| R int | 0.053 |
| (sin θ/λ)max (Å−1) | 0.673 |
| Refinement | |
| R[F 2 > 2σ(F 2)], wR(F 2), S | 0.037, 0.092, 1.03 |
| No. of reflections | 4227 |
| No. of parameters | 220 |
| No. of restraints | 4 |
| H-atom treatment | H-atom parameters constrained |
| Δρmax, Δρmin (e Å−3) | 0.52, −0.26 |
| Absolute structure | Refined as an inversion twin |
| Absolute structure parameter | 0.03 (8) |