Bruker SMART APEXII CCD area-detector diffractometer | 2954 independent reflections |
Radiation source: fine-focus sealed tube | 2157 reflections with I > 2σ(I) |
graphite | Rint = 0.033 |
φ and ω scans | θmax = 30.4°, θmin = 1.9° |
Absorption correction: multi-scan (SADABS; Bruker, 2005) | h = −9→9 |
Tmin = 0.961, Tmax = 0.994 | k = −9→9 |
8962 measured reflections | l = −14→15 |