Pb3Ca is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. Ca(1) is bonded to twelve equivalent Pb(1) atoms to form a mixture of corner and face-sharing CaPb12 cuboctahedra. Pb(1) is bonded in a distorted square co-planar geometry to four equivalent Ca(1) atoms.
Pb3Ca is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. Ca(1) is bonded to twelve equivalent Pb(1) atoms to form a mixture of corner and face-sharing CaPb12 cuboctahedra. All Ca(1)-Pb(1) bond lengths are 3.48 Å. Pb(1) is bonded in a distorted square co-planar geometry to four equivalent Ca(1) atoms.