Sm12Co6In crystallizes in the cubic Im-3 space group. Sm(1) is bonded in a 3-coordinate geometry to three equivalent Co(1) and one In(1) atom. Co(1) is bonded in a 7-coordinate geometry to six equivalent Sm(1) and one Co(1) atom. In(1) is bonded in a cuboctahedral geometry to twelve equivalent Sm(1) atoms.
Sm12Co6In crystallizes in the cubic Im-3 space group. Sm(1) is bonded in a 3-coordinate geometry to three equivalent Co(1) and one In(1) atom. There is one shorter (2.75 Å) and two longer (2.92 Å) Sm(1)-Co(1) bond lengths. The Sm(1)-In(1) bond length is 3.55 Å. Co(1) is bonded in a 7-coordinate geometry to six equivalent Sm(1) and one Co(1) atom. The Co(1)-Co(1) bond length is 2.18 Å. In(1) is bonded in a cuboctahedral geometry to twelve equivalent Sm(1) atoms.