Oxford Diffraction Xcalibur with Sapphire CCD diffractometer	3739 independent reflections
Radiation source: Enhance (Mo) X-ray Source	2989 reflections with I > 2σ(I)
Graphite monochromator	Rint = 0.018
ω scans	θmax = 27.6°, θmin = 2.6°
Absorption correction: multi-scan (CrysAlis RED; Oxford Diffraction, 2009)	h = −9→8
Tmin = 0.258, Tmax = 0.756	k = −10→10
5996 measured reflections	l = −19→16