KAu4Sn2 crystallizes in the tetragonal I-4c2 space group. K(1) is bonded in a 8-coordinate geometry to eight equivalent Au(1) atoms. Au(1) is bonded in a 10-coordinate geometry to two equivalent K(1), four equivalent Au(1), and four equivalent Sn(1) atoms. Sn(1) is bonded in a 8-coordinate geometry to eight equivalent Au(1) atoms.
KAu4Sn2 crystallizes in the tetragonal I-4c2 space group. K(1) is bonded in a 8-coordinate geometry to eight equivalent Au(1) atoms. There are four shorter (3.46 Å) and four longer (3.57 Å) K(1)-Au(1) bond lengths. Au(1) is bonded in a 10-coordinate geometry to two equivalent K(1), four equivalent Au(1), and four equivalent Sn(1) atoms. There are a spread of Au(1)-Au(1) bond distances ranging from 2.80-3.08 Å. There are a spread of Au(1)-Sn(1) bond distances ranging from 2.82-3.04 Å. Sn(1) is bonded in a 8-coordinate geometry to eight equivalent Au(1) atoms.