TbCuPb crystallizes in the hexagonal P6_3mc space group. Tb(1) is bonded in a 12-coordinate geometry to six equivalent Cu(1) and six equivalent Pb(1) atoms. Cu(1) is bonded in a 7-coordinate geometry to six equivalent Tb(1) and four equivalent Pb(1) atoms. Pb(1) is bonded in a 10-coordinate geometry to six equivalent Tb(1) and four equivalent Cu(1) atoms.
TbCuPb crystallizes in the hexagonal P6_3mc space group. Tb(1) is bonded in a 12-coordinate geometry to six equivalent Cu(1) and six equivalent Pb(1) atoms. There are three shorter (2.93 Å) and three longer (3.59 Å) Tb(1)-Cu(1) bond lengths. There are three shorter (3.15 Å) and three longer (3.32 Å) Tb(1)-Pb(1) bond lengths. Cu(1) is bonded in a 7-coordinate geometry to six equivalent Tb(1) and four equivalent Pb(1) atoms. There are three shorter (2.74 Å) and one longer (2.97 Å) Cu(1)-Pb(1) bond length. Pb(1) is bonded in a 10-coordinate geometry to six equivalent Tb(1) and four equivalent Cu(1) atoms.