Bruker APEXII CCD diffractometer	10556 reflections with I > 2σ(I)
φ and ω scans	Rint = 0.035
Absorption correction: multi-scan (SADABS; Krause et al., 2015)	θmax = 36.4°, θmin = 1.7°
Tmin = 0.676, Tmax = 0.747	h = −13→13
82074 measured reflections	k = −20→20
11855 independent reflections	l = −21→21