Stoe IPDS 2 diffractometer	1331 reflections with I > 2σ(I)
Radiation source: sealed X-ray tube, 12 x 0.4 mm long-fine focus, Incoatec Iµs	Rint = 0.048
Plane graphite monochromator	θmax = 26.1°, θmin = 3.2°
Detector resolution: 6.67 pixels mm-1	h = −7→7
rotation method scans	k = −8→8
7192 measured reflections	l = −13→13
1798 independent reflections