Bruker SMART 1K CCD area-detector diffractometer | 3688 independent reflections |
Radiation source: fine-focus sealed tube | 1992 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.027 |
thin–slice ω scans | θmax = 25.1°, θmin = 2.1° |
Absorption correction: multi-scan (SADABS; Sheldrick, 2004) | h = −9→7 |
Tmin = 0.857, Tmax = 1.000 | k = −13→12 |
5308 measured reflections | l = −15→16 |