SmSn3 is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. Sm(1) is bonded to twelve equivalent Sn(1) atoms to form a mixture of face and corner-sharing SmSn12 cuboctahedra. Sn(1) is bonded in a distorted square co-planar geometry to four equivalent Sm(1) atoms.
SmSn3 is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. Sm(1) is bonded to twelve equivalent Sn(1) atoms to form a mixture of face and corner-sharing SmSn12 cuboctahedra. All Sm(1)-Sn(1) bond lengths are 3.35 Å. Sn(1) is bonded in a distorted square co-planar geometry to four equivalent Sm(1) atoms.