Pr2Au2Cd crystallizes in the tetragonal P4/mbm space group. Pr(1) is bonded in a 6-coordinate geometry to six equivalent Au(1) and four equivalent Cd(1) atoms. Au(1) is bonded in a 9-coordinate geometry to six equivalent Pr(1), one Au(1), and two equivalent Cd(1) atoms. Cd(1) is bonded to eight equivalent Pr(1) and four equivalent Au(1) atoms to form a mixture of distorted corner and face-sharing CdPr8Au4 cuboctahedra.
Pr2Au2Cd crystallizes in the tetragonal P4/mbm space group. Pr(1) is bonded in a 6-coordinate geometry to six equivalent Au(1) and four equivalent Cd(1) atoms. There are two shorter (3.02 Å) and four longer (3.15 Å) Pr(1)-Au(1) bond lengths. All Pr(1)-Cd(1) bond lengths are 3.58 Å. Au(1) is bonded in a 9-coordinate geometry to six equivalent Pr(1), one Au(1), and two equivalent Cd(1) atoms. The Au(1)-Au(1) bond length is 2.92 Å. Both Au(1)-Cd(1) bond lengths are 3.17 Å. Cd(1) is bonded to eight equivalent Pr(1) and four equivalent Au(1) atoms to form a mixture of distorted corner and face-sharing CdPr8Au4 cuboctahedra.