Stoe IPDS2 diffractometer	2249 reflections with I > 2σ(I)
Radiation source: fine-focus sealed tube	Rint = 0.143
Detector resolution: 6.67 pixels mm-1	θmax = 26.1°, θmin = 1.6°
ω–scans	h = −32→32
21858 measured reflections	k = −10→8
4186 independent reflections	l = −11→11