Bruker SMART APEX CCD area-detector diffractometer	2703 independent reflections
Radiation source: fine-focus sealed tube	2202 reflections with I > 2σ(I)
Monochromator: graphite	Rint = 0.023
Detector resolution: 83.66 pixels mm-1	θmax = 25.5º
T = 298(2) K	θmin = 1.8º
ω scans	h = −7→7
Absorption correction: multi-scan(SADABS; Bruker, 2000)	k = −12→12
Tmin = 0.927, Tmax = 0.954	l = −13→13
7240 measured reflections