TmCo2 is Cubic Laves structured and crystallizes in the cubic Fd-3m space group. Tm(1) is bonded in a 12-coordinate geometry to twelve equivalent Co(1) atoms. Co(1) is bonded to six equivalent Tm(1) and six equivalent Co(1) atoms to form a mixture of face, corner, and edge-sharing CoTm6Co6 cuboctahedra.
TmCo2 is Cubic Laves structured and crystallizes in the cubic Fd-3m space group. Tm(1) is bonded in a 12-coordinate geometry to twelve equivalent Co(1) atoms. All Tm(1)-Co(1) bond lengths are 2.93 Å. Co(1) is bonded to six equivalent Tm(1) and six equivalent Co(1) atoms to form a mixture of face, corner, and edge-sharing CoTm6Co6 cuboctahedra. All Co(1)-Co(1) bond lengths are 2.50 Å.