| Refinement on F2 | Secondary atom site location: difference Fourier map | 
| Least-squares matrix: full | Hydrogen site location: mixed | 
| R[F2 > 2σ(F2)] = 0.034 | H atoms treated by a mixture of independent and constrained refinement | 
| wR(F2) = 0.091 | w = 1/[σ2(Fo2) + (0.0522P)2 + 0.9214P] where P = (Fo2 + 2Fc2)/3 | 
| S = 1.03 | (Δ/σ)max = 0.001 | 
| 27291 reflections | Δρmax = 0.82 e Å−3 | 
| 1079 parameters | Δρmin = −0.69 e Å−3 | 
| 143 restraints | Absolute structure: Flack x determined using 10010 quotients [(I+)-(I-)]/[(I+)+(I-)] (Parsons et al., 2013) | 
| Primary atom site location: structure-invariant direct methods | Absolute structure parameter: 0.000 (2) |