Bruker Kappa APEX DUO CCD diffractometer	4085 independent reflections
Radiation source: fine-focus sealed tube	2969 reflections with I > 2σ(I)
Multi-layer optics monochromator	Rint = 0.104
φ and ω scans	θmax = 66.8°, θmin = 3.4°
Absorption correction: multi-scan (TWINABS; Bruker, 2007)	h = −12→12
Tmin = 0.621, Tmax = 0.753	k = −30→30
120855 measured reflections	l = −38→38