MnSe is Wurtzite structured and crystallizes in the hexagonal P6_3mc space group. Mn(1) is bonded to four equivalent Se(1) atoms to form corner-sharing MnSe4 tetrahedra. Se(1) is bonded to four equivalent Mn(1) atoms to form corner-sharing SeMn4 tetrahedra.
MnSe is Wurtzite structured and crystallizes in the hexagonal P6_3mc space group. Mn(1) is bonded to four equivalent Se(1) atoms to form corner-sharing MnSe4 tetrahedra. There are three shorter (2.56 Å) and one longer (2.57 Å) Mn(1)-Se(1) bond length. Se(1) is bonded to four equivalent Mn(1) atoms to form corner-sharing SeMn4 tetrahedra.