Mn3AlN is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. Mn(1) is bonded in a linear geometry to four equivalent Al(1) and two equivalent N(1) atoms. Al(1) is bonded to twelve equivalent Mn(1) atoms to form AlMn12 cuboctahedra that share corners with twelve equivalent Al(1)Mn12 cuboctahedra, faces with six equivalent Al(1)Mn12 cuboctahedra, and faces with eight equivalent N(1)Mn6 octahedra. N(1) is bonded to six equivalent Mn(1) atoms to form NMn6 octahedra that share corners with six equivalent N(1)Mn6 octahedra and faces with eight equivalent Al(1)Mn12 cuboctahedra. The corner-sharing octahedra are not tilted.
Mn3AlN is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. Mn(1) is bonded in a linear geometry to four equivalent Al(1) and two equivalent N(1) atoms. All Mn(1)-Al(1) bond lengths are 2.67 Å. Both Mn(1)-N(1) bond lengths are 1.88 Å. Al(1) is bonded to twelve equivalent Mn(1) atoms to form AlMn12 cuboctahedra that share corners with twelve equivalent Al(1)Mn12 cuboctahedra, faces with six equivalent Al(1)Mn12 cuboctahedra, and faces with eight equivalent N(1)Mn6 octahedra. N(1) is bonded to six equivalent Mn(1) atoms to form NMn6 octahedra that share corners with six equivalent N(1)Mn6 octahedra and faces with eight equivalent Al(1)Mn12 cuboctahedra. The corner-sharing octahedra are not tilted.