ThZn2 is hexagonal omega structure-like structured and crystallizes in the hexagonal P6/mmm space group. Th(1) is bonded to twelve equivalent Zn(1) atoms to form a mixture of face and edge-sharing ThZn12 cuboctahedra. Zn(1) is bonded in a 9-coordinate geometry to six equivalent Th(1) and three equivalent Zn(1) atoms.
ThZn2 is hexagonal omega structure-like structured and crystallizes in the hexagonal P6/mmm space group. Th(1) is bonded to twelve equivalent Zn(1) atoms to form a mixture of face and edge-sharing ThZn12 cuboctahedra. All Th(1)-Zn(1) bond lengths are 3.18 Å. Zn(1) is bonded in a 9-coordinate geometry to six equivalent Th(1) and three equivalent Zn(1) atoms. All Zn(1)-Zn(1) bond lengths are 2.61 Å.