Stoe IPDSII diffractometer	2297 independent reflections
Radiation source: sealed X-ray tube, 12 x 0.4 mm long-fine focus	2085 reflections with I > 2σ(I)
Plane graphite monochromator	Rint = 0.025
Detector resolution: 6.67 pixels mm-1	θmax = 26.8°, θmin = 2.5°
rotation method, ω scans	h = −26→26
Absorption correction: integration [Absorption correction with X-Red32 (Stoe, 2009) by Gaussian integration analogous to Coppens (1970)]	k = −12→11
Tmin = 0.736, Tmax = 0.873	l = −19→19
8042 measured reflections