Stoe IPDS-2 diffractometer	4983 independent reflections
Radiation source: sealed X-ray tube, 12 x 0.4 mm long-fine focus	3842 reflections with I > 2σ(I)
plane graphite	Rint = 0.029
Detector resolution: 6.67 pixels mm-1	θmax = 26.8°, θmin = 1.5°
ω scans	h = −32→34
Absorption correction: integration (X-RED32; Stoe & Cie, 2002)	k = −10→10
Tmin = 0.838, Tmax = 0.914	l = −13→12
19766 measured reflections