Refinement on F2	Hydrogen site location: inferred from neighbouring sites
Least-squares matrix: full	H-atom parameters constrained
R[F2 > 2σ(F2)] = 0.032	w = 1/[σ2(Fo2) + (0.0306P)2 + 0.7308P] where P = (Fo2 + 2Fc2)/3
wR(F2) = 0.071	(Δ/σ)max < 0.001
S = 1.05	Δρmax = 0.46 e Å−3
3735 reflections	Δρmin = −0.65 e Å−3
237 parameters	Absolute structure: Flack x determined using 1045 quotients [(I+)-(I-)]/[(I+)+(I-)] (Parsons et al., 2013)
17 restraints	Absolute structure parameter: 0.004 (10)
Primary atom site location: difference Fourier map