| Rigaku Saturn70 diffractometer | 2360 independent reflections |
| Radiation source: rotating anode | 1617 reflections with I > 2σ(I) |
| Graphite monochromator | Rint = 0.074 |
| Detector resolution: 7.314 pixels mm-1 | θmax = 26.0°, θmin = 3.0° |
| ω scans | h = −9→9 |
| Absorption correction: numerical (NUMABS; Higashi, 1999) | k = −20→16 |
| Tmin = 0.945, Tmax = 0.945 | l = −17→24 |
| 8755 measured reflections |