Oxford Diffraction Xcalibur Eos diffractometer	2696 independent reflections
Radiation source: fine-focus sealed tube	2240 reflections with I > 2σ(I)
graphite	Rint = 0.021
Detector resolution: 16.0874 pixels mm-1	θmax = 26.4°, θmin = 3.2°
ω scans	h = −13→7
Absorption correction: multi-scan (CrysAlis PRO; Oxford Diffraction, 2006)	k = −13→13
Tmin = 0.979, Tmax = 1.0	l = −27→15
6722 measured reflections