Refinement on F2	64 constraints
R[F2 > 2σ(F2)] = 0.026	H-atom parameters constrained
wR(F2) = 0.093	Weighting scheme based on measured s.u.'s w = 1/[σ2(I) + 0.0025000002I2]
S = 1.73	(Δ/σ)max = 0.010
2546 reflections	Δρmax = 0.29 e Å−3
190 parameters	Δρmin = −0.28 e Å−3
0 restraints