| Rigaku R-Axis Rapid IP are-detector diffractometer | 2262 independent reflections |
| Radiation source: rotating anode | 1752 reflections with I > 2σ(I) |
| graphite | Rint = 0.015 |
| ω scan | θmax = 27.4°, θmin = 2.1° |
| Absorption correction: multi-scan (ABSCOR; Higashi, 1995) | h = −11→11 |
| Tmin = 0.924, Tmax = 0.961 | k = −14→15 |
| 3953 measured reflections | l = −22→22 |