Refinement on F2	Primary atom site location: structure-invariant direct methods
Least-squares matrix: full	Secondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.048	H-atom parameters constrained
wR(F2) = 0.140	w = 1/[σ2(Fo2) + (0.0818P)2 + 0.1522P] where P = (Fo2 + 2Fc2)/3
S = 1.11	(Δ/σ)max = 0.001
4638 reflections	Δρmax = 0.26 e Å−3
271 parameters	Δρmin = −0.17 e Å−3
0 restraints