Li2BiO2 crystallizes in the orthorhombic Immm space group. Li(1) is bonded to four equivalent O(1) atoms to form a mixture of corner and edge-sharing LiO4 tetrahedra. Bi(1) is bonded in a square co-planar geometry to four equivalent O(1) atoms. O(1) is bonded in a 6-coordinate geometry to four equivalent Li(1) and two equivalent Bi(1) atoms.
Li2BiO2 crystallizes in the orthorhombic Immm space group. Li(1) is bonded to four equivalent O(1) atoms to form a mixture of corner and edge-sharing LiO4 tetrahedra. There are two shorter (1.93 Å) and two longer (2.13 Å) Li(1)-O(1) bond lengths. Bi(1) is bonded in a square co-planar geometry to four equivalent O(1) atoms. All Bi(1)-O(1) bond lengths are 2.43 Å. O(1) is bonded in a 6-coordinate geometry to four equivalent Li(1) and two equivalent Bi(1) atoms.