Refinement on F2	Secondary atom site location: difference Fourier map
Least-squares matrix: full	Hydrogen site location: inferred from neighbouring sites
R[F2 > 2σ(F2)] = 0.036	H atoms treated by a mixture of independent and constrained refinement
wR(F2) = 0.094	w = 1/[σ2(Fo2) + (0.0477P)2 + 1.2869P] where P = (Fo2 + 2Fc2)/3
S = 1.06	(Δ/σ)max < 0.001
6343 reflections	Δρmax = 0.78 e Å−3
289 parameters	Δρmin = −0.26 e Å−3
0 restraints	Absolute structure: Flack (1983), 2752 Friedel pairs
Primary atom site location: structure-invariant direct methods	Flack parameter: −0.01 (6)