| Bruker SMART CCD area-detector diffractometer | 2109 independent reflections |
| Radiation source: fine-focus sealed tube | 1295 reflections with I > 2σ(I) |
| graphite | Rint = 0.106 |
| φ and ω scans | θmax = 25.0°, θmin = 1.9° |
| Absorption correction: multi-scan (SADABS; Sheldrick, 1996) | h = −14→14 |
| Tmin = 0.991, Tmax = 0.996 | k = −13→13 |
| 11206 measured reflections | l = −11→11 |