LiLuF2 crystallizes in the tetragonal I4_1/amd space group. Li(1) is bonded in a square co-planar geometry to four equivalent F(1) atoms. Lu(1) is bonded in a distorted hexagonal planar geometry to six equivalent F(1) atoms. F(1) is bonded in a 5-coordinate geometry to two equivalent Li(1) and three equivalent Lu(1) atoms.
LiLuF2 crystallizes in the tetragonal I4_1/amd space group. Li(1) is bonded in a square co-planar geometry to four equivalent F(1) atoms. All Li(1)-F(1) bond lengths are 2.49 Å. Lu(1) is bonded in a distorted hexagonal planar geometry to six equivalent F(1) atoms. There are two shorter (2.30 Å) and four longer (2.32 Å) Lu(1)-F(1) bond lengths. F(1) is bonded in a 5-coordinate geometry to two equivalent Li(1) and three equivalent Lu(1) atoms.