Bruker Kappa APEXII area-detector diffractometer	1745 reflections with I > 2σ(I)
ω– and φ–scans	Rint = 0.014
Absorption correction: multi-scan (SADABS; Bruker, 2008)	θmax = 35.2°, θmin = 4.4°
Tmin = 0.630, Tmax = 0.719	h = −16→16
13071 measured reflections	k = −10→10
1745 independent reflections	l = −17→16