LuOs3B2 crystallizes in the hexagonal P6/mmm space group. Lu(1) is bonded in a 20-coordinate geometry to two equivalent Lu(1), twelve equivalent Os(1), and six equivalent B(1) atoms. Os(1) is bonded in a distorted square co-planar geometry to four equivalent Lu(1) and four equivalent B(1) atoms. B(1) is bonded in a 6-coordinate geometry to three equivalent Lu(1) and six equivalent Os(1) atoms.
LuOs3B2 crystallizes in the hexagonal P6/mmm space group. Lu(1) is bonded in a 20-coordinate geometry to two equivalent Lu(1), twelve equivalent Os(1), and six equivalent B(1) atoms. Both Lu(1)-Lu(1) bond lengths are 3.03 Å. All Lu(1)-Os(1) bond lengths are 3.15 Å. All Lu(1)-B(1) bond lengths are 3.19 Å. Os(1) is bonded in a distorted square co-planar geometry to four equivalent Lu(1) and four equivalent B(1) atoms. All Os(1)-B(1) bond lengths are 2.20 Å. B(1) is bonded in a 6-coordinate geometry to three equivalent Lu(1) and six equivalent Os(1) atoms.