Dy3Au3Sb4 crystallizes in the cubic I-43d space group. Dy(1) is bonded in a 12-coordinate geometry to four equivalent Au(1) and eight equivalent Sb(1) atoms. Au(1) is bonded in a 8-coordinate geometry to four equivalent Dy(1) and four equivalent Sb(1) atoms. Sb(1) is bonded in a 9-coordinate geometry to six equivalent Dy(1) and three equivalent Au(1) atoms.
Dy3Au3Sb4 crystallizes in the cubic I-43d space group. Dy(1) is bonded in a 12-coordinate geometry to four equivalent Au(1) and eight equivalent Sb(1) atoms. All Dy(1)-Au(1) bond lengths are 3.03 Å. There are four shorter (3.38 Å) and four longer (3.46 Å) Dy(1)-Sb(1) bond lengths. Au(1) is bonded in a 8-coordinate geometry to four equivalent Dy(1) and four equivalent Sb(1) atoms. All Au(1)-Sb(1) bond lengths are 2.78 Å. Sb(1) is bonded in a 9-coordinate geometry to six equivalent Dy(1) and three equivalent Au(1) atoms.