Ca(CrS2)2 is Spinel structured and crystallizes in the cubic Fd-3m space group. Ca(1) is bonded to four equivalent S(1) atoms to form CaS4 tetrahedra that share corners with twelve equivalent Cr(1)S6 octahedra. The corner-sharing octahedral tilt angles are 61°. Cr(1) is bonded to six equivalent S(1) atoms to form CrS6 octahedra that share corners with six equivalent Ca(1)S4 tetrahedra and edges with six equivalent Cr(1)S6 octahedra. S(1) is bonded to one Ca(1) and three equivalent Cr(1) atoms to form a mixture of corner and edge-sharing SCaCr3 tetrahedra.
Ca(CrS2)2 is Spinel structured and crystallizes in the cubic Fd-3m space group. Ca(1) is bonded to four equivalent S(1) atoms to form CaS4 tetrahedra that share corners with twelve equivalent Cr(1)S6 octahedra. The corner-sharing octahedral tilt angles are 61°. All Ca(1)-S(1) bond lengths are 2.64 Å. Cr(1) is bonded to six equivalent S(1) atoms to form CrS6 octahedra that share corners with six equivalent Ca(1)S4 tetrahedra and edges with six equivalent Cr(1)S6 octahedra. All Cr(1)-S(1) bond lengths are 2.45 Å. S(1) is bonded to one Ca(1) and three equivalent Cr(1) atoms to form a mixture of corner and edge-sharing SCaCr3 tetrahedra.