| Bruker SMART 1K CCD diffractometer | 2848 reflections with I > 2σ(I) |
| Radiation source: fine-focus sealed tube | Rint = 0.053 |
| Monochromator: graphite | θmax = 28.3º |
| T = 298 K | θmin = 2.5º |
| Thin–slice ω scans | h = −14→14 |
| Absorption correction: none | k = −8→13 |
| 8808 measured reflections | l = −18→18 |
| 3563 independent reflections |