Refinement on F2	Primary atom site location: dual
Least-squares matrix: full	Secondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.032	Hydrogen site location: mixed
wR(F2) = 0.091	H atoms treated by a mixture of independent and constrained refinement
S = 1.10	w = 1/[σ2(Fo2) + (0.0462P)2 + 0.2203P] where P = (Fo2 + 2Fc2)/3
2871 reflections	(Δ/σ)max = 0.001
123 parameters	Δρmax = 0.38 e Å−3
1 restraint	Δρmin = −0.21 e Å−3