(Pr3Al)2N2 is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional and consists of one ammonia molecule and one Pr3Al framework. In the Pr3Al framework, Pr is bonded in a linear geometry to two equivalent Al atoms. Both Pr–Al bond lengths are 2.79 Å. Al is bonded to six equivalent Pr atoms to form corner-sharing AlPr6 octahedra. The corner-sharing octahedral tilt angles are 0°.