Mn2S3 is Corundum structured and crystallizes in the trigonal R-3c space group. Mn(1) is bonded to six equivalent S(1) atoms to form a mixture of edge, corner, and face-sharing MnS6 octahedra. The corner-sharing octahedral tilt angles range from 47-57°. S(1) is bonded to four equivalent Mn(1) atoms to form a mixture of distorted edge and corner-sharing SMn4 trigonal pyramids.
Mn2S3 is Corundum structured and crystallizes in the trigonal R-3c space group. Mn(1) is bonded to six equivalent S(1) atoms to form a mixture of edge, corner, and face-sharing MnS6 octahedra. The corner-sharing octahedral tilt angles range from 47-57°. There are three shorter (2.43 Å) and three longer (2.47 Å) Mn(1)-S(1) bond lengths. S(1) is bonded to four equivalent Mn(1) atoms to form a mixture of distorted edge and corner-sharing SMn4 trigonal pyramids.