Refinement on F2	Secondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.045	Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.144	H atoms treated by a mixture of independent and constrained refinement
S = 1.10	w = 1/[σ2(Fo2) + (0.0659P)2 + 0.8975P] where P = (Fo2 + 2Fc2)/3
3433 reflections	(Δ/σ)max < 0.001
202 parameters	Δρmax = 0.47 e Å−3
0 restraints	Δρmin = −0.92 e Å−3
Primary atom site location: structure-invariant direct methods