Refinement on F2	Secondary atom site location: difference Fourier map
Least-squares matrix: full	Hydrogen site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.020	H-atom parameters constrained
wR(F2) = 0.051	w = 1/[σ2(Fo2) + (0.0319P)2 + 0.5639P] where P = (Fo2 + 2Fc2)/3
S = 1.06	(Δ/σ)max = 0.001
3103 reflections	Δρmax = 1.05 e Å−3
175 parameters	Δρmin = −0.30 e Å−3
0 restraints	Absolute structure: Flack (1983), 1274 Friedel pairs
Primary atom site location: structure-invariant direct methods	Absolute structure parameter: −0.015 (17)