U3Pd3Sb4 crystallizes in the cubic I-43d space group. U(1) is bonded in a 12-coordinate geometry to four equivalent Pd(1) and eight equivalent Sb(1) atoms. Pd(1) is bonded in a 8-coordinate geometry to four equivalent U(1) and four equivalent Sb(1) atoms. Sb(1) is bonded in a 9-coordinate geometry to six equivalent U(1) and three equivalent Pd(1) atoms.
U3Pd3Sb4 crystallizes in the cubic I-43d space group. U(1) is bonded in a 12-coordinate geometry to four equivalent Pd(1) and eight equivalent Sb(1) atoms. All U(1)-Pd(1) bond lengths are 2.98 Å. There are four shorter (3.35 Å) and four longer (3.39 Å) U(1)-Sb(1) bond lengths. Pd(1) is bonded in a 8-coordinate geometry to four equivalent U(1) and four equivalent Sb(1) atoms. All Pd(1)-Sb(1) bond lengths are 2.73 Å. Sb(1) is bonded in a 9-coordinate geometry to six equivalent U(1) and three equivalent Pd(1) atoms.