Bruker SMART APEXII diffractometer | 3600 independent reflections |
Radiation source: fine-focus sealed tube | 3352 reflections with I > 2σ |
graphite | Rint = 0.093 |
ω scans | θmax = 26.3°, θmin = 2.1° |
Absorption correction: multi-scan (SADABS; Sheldrick, 1996) | h = −12→10 |
Tmin = 0.751, Tmax = 0.821 | k = −22→24 |
5679 measured reflections | l = −15→13 |