The salt crystallizes from SO2CIF as [XeOTeF5][Sb-(OteF5)6]·SO2CIF, and the low-temperature crystal structure was obtained: triclinic, P&1macr;, a = 9.7665(5) Å, b = 9.9799(4) Å, c = 18.5088(7) Å, α = 89.293(2)°, β = 82.726(2)°, γ = 87.433(3)°, V ...