CoSbS is Hausmannite-derived structured and crystallizes in the orthorhombic Pmn2_1 space group. Co(1) is bonded to three equivalent Sb(1) and three equivalent S(1) atoms to form CoSb3S3 octahedra that share corners with eight equivalent Co(1)Sb3S3 octahedra, corners with three equivalent Sb(1)Co3S tetrahedra, corners with three equivalent S(1)Co3Sb tetrahedra, and edges with two equivalent Co(1)Sb3S3 octahedra. The corner-sharing octahedral tilt angles range from 56-59°. Sb(1) is bonded to three equivalent Co(1) and one S(1) atom to form SbCo3S tetrahedra that share corners with three equivalent Co(1)Sb3S3 octahedra, corners with six equivalent Sb(1)Co3S tetrahedra, corners with seven equivalent S(1)Co3Sb tetrahedra, and  an edgeedge with one S(1)Co3Sb tetrahedra. The corner-sharing octahedral tilt angles range from 75-77°. S(1) is bonded to three equivalent Co(1) and one Sb(1) atom to form SCo3Sb tetrahedra that share corners with three equivalent Co(1)Sb3S3 octahedra, corners with six equivalent S(1)Co3Sb tetrahedra, corners with seven equivalent Sb(1)Co3S tetrahedra, and  an edgeedge with one Sb(1)Co3S tetrahedra. The corner-sharing octahedral tilt angles range from 72-82°.
CoSbS is Hausmannite-derived structured and crystallizes in the orthorhombic Pmn2_1 space group. Co(1) is bonded to three equivalent Sb(1) and three equivalent S(1) atoms to form CoSb3S3 octahedra that share corners with eight equivalent Co(1)Sb3S3 octahedra, corners with three equivalent Sb(1)Co3S tetrahedra, corners with three equivalent S(1)Co3Sb tetrahedra, and edges with two equivalent Co(1)Sb3S3 octahedra. The corner-sharing octahedral tilt angles range from 56-59°. There is one shorter (2.47 Å) and two longer (2.48 Å) Co(1)-Sb(1) bond lengths. There is one shorter (2.29 Å) and two longer (2.35 Å) Co(1)-S(1) bond lengths. Sb(1) is bonded to three equivalent Co(1) and one S(1) atom to form SbCo3S tetrahedra that share corners with three equivalent Co(1)Sb3S3 octahedra, corners with six equivalent Sb(1)Co3S tetrahedra, corners with seven equivalent S(1)Co3Sb tetrahedra, and  an edgeedge with one S(1)Co3Sb tetrahedra. The corner-sharing octahedral tilt angles range from 75-77°. The Sb(1)-S(1) bond length is 2.54 Å. S(1) is bonded to three equivalent Co(1) and one Sb(1) atom to form SCo3Sb tetrahedra that share corners with three equivalent Co(1)Sb3S3 octahedra, corners with six equivalent S(1)Co3Sb tetrahedra, corners with seven equivalent Sb(1)Co3S tetrahedra, and  an edgeedge with one Sb(1)Co3S tetrahedra. The corner-sharing octahedral tilt angles range from 72-82°.