Zr3Cu2Zn crystallizes in the cubic Fd-3m space group. Zr(1) is bonded in a 14-coordinate geometry to eight equivalent Zr(1), four equivalent Cu(1), and two equivalent Zn(1) atoms. Cu(1) is bonded in a 12-coordinate geometry to six equivalent Zr(1), three equivalent Cu(1), and three equivalent Zn(1) atoms. Zn(1) is bonded to six equivalent Zr(1) and six equivalent Cu(1) atoms to form face-sharing ZnZr6Cu6 cuboctahedra.
Zr3Cu2Zn crystallizes in the cubic Fd-3m space group. Zr(1) is bonded in a 14-coordinate geometry to eight equivalent Zr(1), four equivalent Cu(1), and two equivalent Zn(1) atoms. There are four shorter (3.12 Å) and four longer (3.33 Å) Zr(1)-Zr(1) bond lengths. There are two shorter (2.87 Å) and two longer (2.99 Å) Zr(1)-Cu(1) bond lengths. Both Zr(1)-Zn(1) bond lengths are 3.00 Å. Cu(1) is bonded in a 12-coordinate geometry to six equivalent Zr(1), three equivalent Cu(1), and three equivalent Zn(1) atoms. All Cu(1)-Cu(1) bond lengths are 2.77 Å. All Cu(1)-Zn(1) bond lengths are 2.58 Å. Zn(1) is bonded to six equivalent Zr(1) and six equivalent Cu(1) atoms to form face-sharing ZnZr6Cu6 cuboctahedra.