The compound Xe 2Sb 2F 11 contains a Xe–Xe bond, the longest element-element bond known (308.71 pm = 3.0871 Å).
Ühend Xe2Sb2F11 sisaldab Xe–Xe sidet, mis on pikim teadaolev elementidevaheline side (308.71 pm = 3.0871 Å).