| Refinement on F2 | 0 restraints |
| Least-squares matrix: full | H-atom parameters constrained |
| R[F2 > 2σ(F2)] = 0.037 | w = 1/[σ2(Fo2) + (0.033P)2 + 1.1739P] where P = (Fo2 + 2Fc2)/3 |
| wR(F2) = 0.090 | (Δ/σ)max = 0.001 |
| S = 1.05 | Δρmax = 0.35 e Å−3 |
| 4868 reflections | Δρmin = −0.52 e Å−3 |
| 273 parameters |