| Bruker SMART APEX CCD area-detector diffractometer | 2865 independent reflections |
| Radiation source: fine-focus sealed tube | 2515 reflections with I > 2σ(I) |
| Graphite monochromator | Rint = 0.082 |
| φ and ω scans | θmax = 25.5°, θmin = 3.1° |
| Absorption correction: multi-scan (SADABS; Bruker, 2000) | h = −13→13 |
| Tmin = 0.946, Tmax = 0.958 | k = −8→8 |
| 20047 measured reflections | l = −24→24 |