Sr4CuO2 crystallizes in the tetragonal I4_1/amd space group. Sr(1) is bonded in a distorted L-shaped geometry to one Cu(1) and two equivalent O(1) atoms. Cu(1) is bonded in a 4-coordinate geometry to four equivalent Sr(1) atoms. O(1) is bonded in a square co-planar geometry to four equivalent Sr(1) atoms.
Sr4CuO2 crystallizes in the tetragonal I4_1/amd space group. Sr(1) is bonded in a distorted L-shaped geometry to one Cu(1) and two equivalent O(1) atoms. The Sr(1)-Cu(1) bond length is 3.11 Å. Both Sr(1)-O(1) bond lengths are 2.42 Å. Cu(1) is bonded in a 4-coordinate geometry to four equivalent Sr(1) atoms. O(1) is bonded in a square co-planar geometry to four equivalent Sr(1) atoms.