Bruker SMART CCD area-detector diffractometer	3174 independent reflections
Radiation source: fine-focus sealed tube	2197 reflections with I > 2σ(I)
Monochromator: graphite	Rint = 0.091
T = 173(2) K	θmax = 32.2º
ω scans	θmin = 1.4º
Absorption correction: integration(XPREP; Bruker, 1999)	h = −11→12
Tmin = 0.609, Tmax = 0.757	k = −38→44
10307 measured reflections	l = −8→11