CrMnSeS is Caswellsilverite-derived structured and crystallizes in the trigonal R3m space group. Cr(1) is bonded to three equivalent Se(1) and three equivalent S(1) atoms to form CrSe3S3 octahedra that share corners with six equivalent Mn(1)Se3S3 octahedra, edges with six equivalent Cr(1)Se3S3 octahedra, and edges with six equivalent Mn(1)Se3S3 octahedra. The corner-sharing octahedral tilt angles range from 0-3°. Mn(1) is bonded to three equivalent Se(1) and three equivalent S(1) atoms to form MnSe3S3 octahedra that share corners with six equivalent Cr(1)Se3S3 octahedra, edges with six equivalent Cr(1)Se3S3 octahedra, and edges with six equivalent Mn(1)Se3S3 octahedra. The corner-sharing octahedral tilt angles range from 0-3°. Se(1) is bonded to three equivalent Cr(1) and three equivalent Mn(1) atoms to form SeMn3Cr3 octahedra that share corners with six equivalent S(1)Mn3Cr3 octahedra, edges with six equivalent Se(1)Mn3Cr3 octahedra, and edges with six equivalent S(1)Mn3Cr3 octahedra. The corner-sharing octahedral tilt angles range from 5-8°. S(1) is bonded to three equivalent Cr(1) and three equivalent Mn(1) atoms to form SMn3Cr3 octahedra that share corners with six equivalent Se(1)Mn3Cr3 octahedra, edges with six equivalent Se(1)Mn3Cr3 octahedra, and edges with six equivalent S(1)Mn3Cr3 octahedra. The corner-sharing octahedral tilt angles range from 5-8°.
CrMnSeS is Caswellsilverite-derived structured and crystallizes in the trigonal R3m space group. Cr(1) is bonded to three equivalent Se(1) and three equivalent S(1) atoms to form CrSe3S3 octahedra that share corners with six equivalent Mn(1)Se3S3 octahedra, edges with six equivalent Cr(1)Se3S3 octahedra, and edges with six equivalent Mn(1)Se3S3 octahedra. The corner-sharing octahedral tilt angles range from 0-3°. All Cr(1)-Se(1) bond lengths are 2.65 Å. All Cr(1)-S(1) bond lengths are 2.50 Å. Mn(1) is bonded to three equivalent Se(1) and three equivalent S(1) atoms to form MnSe3S3 octahedra that share corners with six equivalent Cr(1)Se3S3 octahedra, edges with six equivalent Cr(1)Se3S3 octahedra, and edges with six equivalent Mn(1)Se3S3 octahedra. The corner-sharing octahedral tilt angles range from 0-3°. All Mn(1)-Se(1) bond lengths are 2.76 Å. All Mn(1)-S(1) bond lengths are 2.50 Å. Se(1) is bonded to three equivalent Cr(1) and three equivalent Mn(1) atoms to form SeMn3Cr3 octahedra that share corners with six equivalent S(1)Mn3Cr3 octahedra, edges with six equivalent Se(1)Mn3Cr3 octahedra, and edges with six equivalent S(1)Mn3Cr3 octahedra. The corner-sharing octahedral tilt angles range from 5-8°. S(1) is bonded to three equivalent Cr(1) and three equivalent Mn(1) atoms to form SMn3Cr3 octahedra that share corners with six equivalent Se(1)Mn3Cr3 octahedra, edges with six equivalent Se(1)Mn3Cr3 octahedra, and edges with six equivalent S(1)Mn3Cr3 octahedra. The corner-sharing octahedral tilt angles range from 5-8°.