Table 2. Experimental details.
| Crystal data | |
| Chemical formula | C12H17NO3 |
| M r | 223.26 |
| Crystal system, space group | Monoclinic, P21/c |
| Temperature (K) | 100 |
| a, b, c (Å) | 12.2343 (4), 9.6404 (3), 9.9098 (3) |
| β (°) | 93.295 (2) |
| V (Å3) | 1166.86 (6) |
| Z | 4 |
| Radiation type | Cu Kα |
| μ (mm−1) | 0.75 |
| Crystal size (mm) | 0.14 × 0.14 × 0.01 |
| Data collection | |
| Diffractometer | Bruker Kappa APEXII CCD DUO |
| Absorption correction | Multi-scan (SADABS; Krause et al., 2015 ▸) |
| T min, T max | 0.832, 0.993 |
| No. of measured, independent and observed [I > 2σ(I)] reflections | 14229, 2139, 1739 |
| R int | 0.061 |
| (sin θ/λ)max (Å−1) | 0.603 |
| Refinement | |
| R[F 2 > 2σ(F 2)], wR(F 2), S | 0.045, 0.116, 1.06 |
| No. of reflections | 2139 |
| No. of parameters | 153 |
| H-atom treatment | H atoms treated by a mixture of independent and constrained refinement |
| Δρmax, Δρmin (e Å−3) | 0.40, −0.23 |