EuAuSb is hexagonal omega structure-derived structured and crystallizes in the hexagonal P6_3/mmc space group. Eu(1) is bonded to six equivalent Au(1) and six equivalent Sb(1) atoms to form a mixture of edge and face-sharing EuSb6Au6 cuboctahedra. Au(1) is bonded in a 9-coordinate geometry to six equivalent Eu(1) and three equivalent Sb(1) atoms. Sb(1) is bonded in a distorted trigonal planar geometry to six equivalent Eu(1) and three equivalent Au(1) atoms.
EuAuSb is hexagonal omega structure-derived structured and crystallizes in the hexagonal P6_3/mmc space group. Eu(1) is bonded to six equivalent Au(1) and six equivalent Sb(1) atoms to form a mixture of edge and face-sharing EuSb6Au6 cuboctahedra. All Eu(1)-Au(1) bond lengths are 3.44 Å. All Eu(1)-Sb(1) bond lengths are 3.44 Å. Au(1) is bonded in a 9-coordinate geometry to six equivalent Eu(1) and three equivalent Sb(1) atoms. All Au(1)-Sb(1) bond lengths are 2.71 Å. Sb(1) is bonded in a distorted trigonal planar geometry to six equivalent Eu(1) and three equivalent Au(1) atoms.