| Refinement on F2 | 0 restraints |
| Least-squares matrix: full | 0 constraints |
| R[F2 > 2σ(F2)] = 0.076 | H-atom parameters constrained |
| wR(F2) = 0.273 | w = 1/[σ2(Fo2) + (0.1824P)2] where P = (Fo2 + 2Fc2)/3 |
| S = 0.93 | (Δ/σ)max < 0.001 |
| 6645 reflections | Δρmax = 0.27 e Å−3 |
| 397 parameters | Δρmin = −0.48 e Å−3 |