Zr3Au2Al crystallizes in the cubic Fd-3m space group. Zr(1) is bonded in a 4-coordinate geometry to four equivalent Au(1) atoms. Au(1) is bonded in a 9-coordinate geometry to six equivalent Zr(1) and three equivalent Al(1) atoms. Al(1) is bonded to six equivalent Au(1) atoms to form distorted edge-sharing AlAu6 cuboctahedra.
Zr3Au2Al crystallizes in the cubic Fd-3m space group. Zr(1) is bonded in a 4-coordinate geometry to four equivalent Au(1) atoms. There are two shorter (2.90 Å) and two longer (3.09 Å) Zr(1)-Au(1) bond lengths. Au(1) is bonded in a 9-coordinate geometry to six equivalent Zr(1) and three equivalent Al(1) atoms. All Au(1)-Al(1) bond lengths are 2.72 Å. Al(1) is bonded to six equivalent Au(1) atoms to form distorted edge-sharing AlAu6 cuboctahedra.