TcCo is Magnesium-derived structured and crystallizes in the hexagonal P-6m2 space group. Tc(1) is bonded to six equivalent Tc(1) and six equivalent Co(1) atoms to form TcCo6Tc6 cuboctahedra that share corners with eighteen equivalent Tc(1)Co6Tc6 cuboctahedra, edges with six equivalent Tc(1)Co6Tc6 cuboctahedra, edges with twelve equivalent Co(1)Co6Tc6 cuboctahedra, faces with eight equivalent Tc(1)Co6Tc6 cuboctahedra, and faces with twelve equivalent Co(1)Co6Tc6 cuboctahedra. Co(1) is bonded to six equivalent Tc(1) and six equivalent Co(1) atoms to form CoCo6Tc6 cuboctahedra that share corners with eighteen equivalent Co(1)Co6Tc6 cuboctahedra, edges with six equivalent Co(1)Co6Tc6 cuboctahedra, edges with twelve equivalent Tc(1)Co6Tc6 cuboctahedra, faces with eight equivalent Co(1)Co6Tc6 cuboctahedra, and faces with twelve equivalent Tc(1)Co6Tc6 cuboctahedra.
TcCo is Magnesium-derived structured and crystallizes in the hexagonal P-6m2 space group. Tc(1) is bonded to six equivalent Tc(1) and six equivalent Co(1) atoms to form TcCo6Tc6 cuboctahedra that share corners with eighteen equivalent Tc(1)Co6Tc6 cuboctahedra, edges with six equivalent Tc(1)Co6Tc6 cuboctahedra, edges with twelve equivalent Co(1)Co6Tc6 cuboctahedra, faces with eight equivalent Tc(1)Co6Tc6 cuboctahedra, and faces with twelve equivalent Co(1)Co6Tc6 cuboctahedra. All Tc(1)-Tc(1) bond lengths are 2.66 Å. All Tc(1)-Co(1) bond lengths are 2.57 Å. Co(1) is bonded to six equivalent Tc(1) and six equivalent Co(1) atoms to form CoCo6Tc6 cuboctahedra that share corners with eighteen equivalent Co(1)Co6Tc6 cuboctahedra, edges with six equivalent Co(1)Co6Tc6 cuboctahedra, edges with twelve equivalent Tc(1)Co6Tc6 cuboctahedra, faces with eight equivalent Co(1)Co6Tc6 cuboctahedra, and faces with twelve equivalent Tc(1)Co6Tc6 cuboctahedra. All Co(1)-Co(1) bond lengths are 2.66 Å.