LiEuTcO3 crystallizes in the tetragonal P4/mmm space group. Li(1) is bonded in a square co-planar geometry to four equivalent O(2) atoms. Eu(1) is bonded in a distorted square co-planar geometry to four equivalent O(1) atoms. Tc(1) is bonded in a square co-planar geometry to two equivalent O(1) and four equivalent O(2) atoms. There are two inequivalent O sites. In the first O site, O(1) is bonded to four equivalent Eu(1) and two equivalent Tc(1) atoms to form a mixture of distorted corner and edge-sharing OEu4Tc2 octahedra. The corner-sharing octahedra are not tilted. In the second O site, O(2) is bonded in a square co-planar geometry to two equivalent Li(1) and two equivalent Tc(1) atoms.
LiEuTcO3 crystallizes in the tetragonal P4/mmm space group. Li(1) is bonded in a square co-planar geometry to four equivalent O(2) atoms. All Li(1)-O(2) bond lengths are 1.92 Å. Eu(1) is bonded in a distorted square co-planar geometry to four equivalent O(1) atoms. All Eu(1)-O(1) bond lengths are 2.72 Å. Tc(1) is bonded in a square co-planar geometry to two equivalent O(1) and four equivalent O(2) atoms. Both Tc(1)-O(1) bond lengths are 2.83 Å. All Tc(1)-O(2) bond lengths are 1.92 Å. There are two inequivalent O sites. In the first O site, O(1) is bonded to four equivalent Eu(1) and two equivalent Tc(1) atoms to form a mixture of distorted corner and edge-sharing OEu4Tc2 octahedra. The corner-sharing octahedra are not tilted. In the second O site, O(2) is bonded in a square co-planar geometry to two equivalent Li(1) and two equivalent Tc(1) atoms.