| Refinement on F2 | Secondary atom site location: difference Fourier map |
| Least-squares matrix: full | Hydrogen site location: mixed |
| R[F2 > 2σ(F2)] = 0.013 | H atoms treated by a mixture of independent and constrained refinement |
| wR(F2) = 0.029 | w = 1/[σ2(Fo2) + (0.0135P)2 + 1.2949P] where P = (Fo2 + 2Fc2)/3 |
| S = 1.12 | (Δ/σ)max < 0.001 |
| 1255 reflections | Δρmax = 1.02 e Å−3 |
| 65 parameters | Δρmin = −0.93 e Å−3 |
| 1 restraint | Extinction correction: SHELXL2019/3 (Sheldrick, 2015), Fc* = kFc[1 + 0.001xFc2λ3/sin(2θ)]-1/4 |
| Primary atom site location: structure-invariant direct methods | Extinction coefficient: 0.00089 (6) |