Li2CuO2 crystallizes in the tetragonal I4/mmm space group. Li(1) is bonded in a linear geometry to two equivalent O(1) atoms. Cu(1) is bonded in a square co-planar geometry to four equivalent O(1) atoms. O(1) is bonded in a square co-planar geometry to two equivalent Li(1) and two equivalent Cu(1) atoms.
Li2CuO2 crystallizes in the tetragonal I4/mmm space group. Li(1) is bonded in a linear geometry to two equivalent O(1) atoms. Both Li(1)-O(1) bond lengths are 1.81 Å. Cu(1) is bonded in a square co-planar geometry to four equivalent O(1) atoms. All Cu(1)-O(1) bond lengths are 1.99 Å. O(1) is bonded in a square co-planar geometry to two equivalent Li(1) and two equivalent Cu(1) atoms.