CeAuBi2 is Parent of FeAs superconductors-derived structured and crystallizes in the tetragonal P4/nmm space group. Ce(1) is bonded to four equivalent Au(1), four equivalent Bi(1), and four equivalent Bi(2) atoms to form a mixture of edge, corner, and face-sharing CeBi8Au4 cuboctahedra. Au(1) is bonded in a distorted body-centered cubic geometry to four equivalent Ce(1) and four equivalent Bi(1) atoms. There are two inequivalent Bi sites. In the first Bi site, Bi(1) is bonded in a 8-coordinate geometry to four equivalent Ce(1) and four equivalent Au(1) atoms. In the second Bi site, Bi(2) is bonded in a 8-coordinate geometry to four equivalent Ce(1) and four equivalent Bi(2) atoms.
CeAuBi2 is Parent of FeAs superconductors-derived structured and crystallizes in the tetragonal P4/nmm space group. Ce(1) is bonded to four equivalent Au(1), four equivalent Bi(1), and four equivalent Bi(2) atoms to form a mixture of edge, corner, and face-sharing CeBi8Au4 cuboctahedra. All Ce(1)-Au(1) bond lengths are 3.29 Å. All Ce(1)-Bi(1) bond lengths are 3.34 Å. All Ce(1)-Bi(2) bond lengths are 3.54 Å. Au(1) is bonded in a distorted body-centered cubic geometry to four equivalent Ce(1) and four equivalent Bi(1) atoms. All Au(1)-Bi(1) bond lengths are 2.99 Å. There are two inequivalent Bi sites. In the first Bi site, Bi(1) is bonded in a 8-coordinate geometry to four equivalent Ce(1) and four equivalent Au(1) atoms. In the second Bi site, Bi(2) is bonded in a 8-coordinate geometry to four equivalent Ce(1) and four equivalent Bi(2) atoms. All Bi(2)-Bi(2) bond lengths are 3.31 Å.