| Bruker SMART CCD area-detector diffractometer | 2206 independent reflections |
| Radiation source: fine-focus sealed tube | 1738 reflections with I > 2σ(I) |
| Graphite monochromator | Rint = 0.037 |
| Detector resolution: 10.0 pixels mm-1 | θmax = 25.0°, θmin = 2.4° |
| phi and ω scans | h = −9→9 |
| Absorption correction: multi-scan (SADABS; Bruker, 2001) | k = −19→19 |
| Tmin = 0.975, Tmax = 0.981 | l = −11→10 |
| 9487 measured reflections |