Bruker APEXII DUO CCD area-detector diffractometer	2183 independent reflections
Radiation source: fine-focus sealed tube	1705 reflections with I > 2σ(I)
Graphite monochromator	Rint = 0.024
φ and ω scans	θmax = 26.8°, θmin = 1.7°
Absorption correction: multi-scan (SADABS; Bruker, 2012)	h = −8→8
Tmin = 0.883, Tmax = 0.985	k = −24→31
8322 measured reflections	l = −7→7