Bruker Kappa APEXII CCD diffractometer	2428 independent reflections
Radiation source: fine-focus sealed tube	1816 reflections with I > 2σ(I)
Graphite monochromator	Rint = 0.024
Detector resolution: 8.00 pixels mm-1	θmax = 26.0°, θmin = 2.2°
ω scans	h = −14→14
Absorption correction: multi-scan (SADABS; Bruker, 2005)	k = −9→5
Tmin = 0.969, Tmax = 0.977	l = −35→36
10815 measured reflections