Bruker SMART APEXII CCD area-detector diffractometer | 3074 independent reflections |
Radiation source: fine-focus sealed tube | 2935 reflections with I > 2σ(I) |
graphite | Rint = 0.037 |
Detector resolution: 83.66 pixels mm-1 | θmax = 24.9°, θmin = 2.0° |
φ and ω scan | h = −9→9 |
Absorption correction: multi-scan (SADABS; Bruker, 2009) | k = −14→14 |
Tmin = 0.383, Tmax = 0.618 | l = −22→22 |
10569 measured reflections |