LiMgBN2 crystallizes in the tetragonal I-4m2 space group. Li(1) is bonded in a 4-coordinate geometry to four equivalent N(1) atoms. Mg(1) is bonded in a 4-coordinate geometry to four equivalent N(1) atoms. B(1) is bonded in a linear geometry to two equivalent N(1) atoms. N(1) is bonded in a 5-coordinate geometry to two equivalent Li(1), two equivalent Mg(1), and one B(1) atom.
LiMgBN2 crystallizes in the tetragonal I-4m2 space group. Li(1) is bonded in a 4-coordinate geometry to four equivalent N(1) atoms. All Li(1)-N(1) bond lengths are 2.10 Å. Mg(1) is bonded in a 4-coordinate geometry to four equivalent N(1) atoms. All Mg(1)-N(1) bond lengths are 2.10 Å. B(1) is bonded in a linear geometry to two equivalent N(1) atoms. Both B(1)-N(1) bond lengths are 1.34 Å. N(1) is bonded in a 5-coordinate geometry to two equivalent Li(1), two equivalent Mg(1), and one B(1) atom.