LiSr2CoN2 crystallizes in the tetragonal P4_2/mnm space group. Li(1) is bonded in a linear geometry to two equivalent N(1) atoms. Sr(1) is bonded in a 4-coordinate geometry to four equivalent N(1) atoms. Co(1) is bonded in a linear geometry to two equivalent N(1) atoms. N(1) is bonded to one Li(1), four equivalent Sr(1), and one Co(1) atom to form a mixture of corner and edge-sharing NSr4LiCo octahedra. The corner-sharing octahedral tilt angles range from 0-61°.
LiSr2CoN2 crystallizes in the tetragonal P4_2/mnm space group. Li(1) is bonded in a linear geometry to two equivalent N(1) atoms. Both Li(1)-N(1) bond lengths are 2.03 Å. Sr(1) is bonded in a 4-coordinate geometry to four equivalent N(1) atoms. All Sr(1)-N(1) bond lengths are 2.67 Å. Co(1) is bonded in a linear geometry to two equivalent N(1) atoms. Both Co(1)-N(1) bond lengths are 1.81 Å. N(1) is bonded to one Li(1), four equivalent Sr(1), and one Co(1) atom to form a mixture of corner and edge-sharing NSr4LiCo octahedra. The corner-sharing octahedral tilt angles range from 0-61°.