| Bruker SMART APEXII CCD diffractometer | 2557 reflections with I > 2σ(I) |
| Radiation source: fine-focus sealed tube | Rint = 0.048 |
| Graphite monochromator | θmax = 25.0°, θmin = 2.9° |
| ω and φ scans | h = −36→36 |
| 22457 measured reflections | k = −10→10 |
| 2948 independent reflections | l = −16→16 |