TbPdCd crystallizes in the hexagonal P-62m space group. Tb(1) is bonded in a 11-coordinate geometry to one Pd(2), four equivalent Pd(1), and six equivalent Cd(1) atoms. There are two inequivalent Pd sites. In the first Pd site, Pd(2) is bonded in a 9-coordinate geometry to three equivalent Tb(1) and six equivalent Cd(1) atoms. In the second Pd site, Pd(1) is bonded in a 9-coordinate geometry to six equivalent Tb(1) and three equivalent Cd(1) atoms. Cd(1) is bonded in a 10-coordinate geometry to six equivalent Tb(1), two equivalent Pd(1), and two equivalent Pd(2) atoms.
TbPdCd crystallizes in the hexagonal P-62m space group. Tb(1) is bonded in a 11-coordinate geometry to one Pd(2), four equivalent Pd(1), and six equivalent Cd(1) atoms. The Tb(1)-Pd(2) bond length is 3.06 Å. All Tb(1)-Pd(1) bond lengths are 3.03 Å. There are two shorter (3.23 Å) and four longer (3.32 Å) Tb(1)-Cd(1) bond lengths. There are two inequivalent Pd sites. In the first Pd site, Pd(2) is bonded in a 9-coordinate geometry to three equivalent Tb(1) and six equivalent Cd(1) atoms. All Pd(2)-Cd(1) bond lengths are 2.76 Å. In the second Pd site, Pd(1) is bonded in a 9-coordinate geometry to six equivalent Tb(1) and three equivalent Cd(1) atoms. All Pd(1)-Cd(1) bond lengths are 2.86 Å. Cd(1) is bonded in a 10-coordinate geometry to six equivalent Tb(1), two equivalent Pd(1), and two equivalent Pd(2) atoms.