Bruker SMART APEXII CCD diffractometer	3423 independent reflections
Radiation source: rotating anode	3021 reflections with I > 2σ(I)
Graphite multilayer monochromator	Rint = 0.048
Detector resolution: 10.0 pixels mm-1	θmax = 28.4°, θmin = 1.8°
φ and ω scans	h = −10→10
Absorption correction: multi-scan (SADABS; Bruker, 2009)	k = −10→10
Tmin = 0.865, Tmax = 0.958	l = −15→15
12808 measured reflections