| Rigaku Saturn724 CCD diffractometer | 3300 reflections with F2 > 2.0σ(F2) |
| Detector resolution: 14.222 pixels mm-1 | Rint = 0.034 |
| ω scans | θmax = 29.1° |
| Absorption correction: multi-scan (REQAB; Jacobson, 1998) | h = −6→6 |
| Tmin = 0.891, Tmax = 0.984 | k = −21→21 |
| 20068 measured reflections | l = −25→25 |
| 3852 independent reflections |