Tm2Pd2In crystallizes in the tetragonal P4/mbm space group. Tm(1) is bonded in a 6-coordinate geometry to six equivalent Pd(1) and four equivalent In(1) atoms. Pd(1) is bonded in a 9-coordinate geometry to six equivalent Tm(1), one Pd(1), and two equivalent In(1) atoms. In(1) is bonded to eight equivalent Tm(1) and four equivalent Pd(1) atoms to form a mixture of distorted corner and face-sharing InTm8Pd4 cuboctahedra.
Tm2Pd2In crystallizes in the tetragonal P4/mbm space group. Tm(1) is bonded in a 6-coordinate geometry to six equivalent Pd(1) and four equivalent In(1) atoms. There are two shorter (2.81 Å) and four longer (2.94 Å) Tm(1)-Pd(1) bond lengths. All Tm(1)-In(1) bond lengths are 3.36 Å. Pd(1) is bonded in a 9-coordinate geometry to six equivalent Tm(1), one Pd(1), and two equivalent In(1) atoms. The Pd(1)-Pd(1) bond length is 2.79 Å. Both Pd(1)-In(1) bond lengths are 3.02 Å. In(1) is bonded to eight equivalent Tm(1) and four equivalent Pd(1) atoms to form a mixture of distorted corner and face-sharing InTm8Pd4 cuboctahedra.