IrSbTe is Spinel-like structured and crystallizes in the cubic P2_13 space group. Ir(1) is bonded to three equivalent Sb(1) and three equivalent Te(1) atoms to form IrSb3Te3 octahedra that share corners with twelve equivalent Ir(1)Sb3Te3 octahedra, corners with three equivalent Sb(1)TeIr3 trigonal pyramids, and corners with three equivalent Te(1)SbIr3 trigonal pyramids. The corner-sharing octahedral tilt angles are 63°. Sb(1) is bonded to three equivalent Ir(1) and one Te(1) atom to form distorted SbTeIr3 trigonal pyramids that share corners with three equivalent Ir(1)Sb3Te3 octahedra, corners with six equivalent Sb(1)TeIr3 trigonal pyramids, and corners with nine equivalent Te(1)SbIr3 trigonal pyramids. The corner-sharing octahedral tilt angles are 80°. Te(1) is bonded to three equivalent Ir(1) and one Sb(1) atom to form distorted TeSbIr3 trigonal pyramids that share corners with three equivalent Ir(1)Sb3Te3 octahedra, corners with six equivalent Te(1)SbIr3 trigonal pyramids, and corners with nine equivalent Sb(1)TeIr3 trigonal pyramids. The corner-sharing octahedral tilt angles are 81°.
IrSbTe is Spinel-like structured and crystallizes in the cubic P2_13 space group. Ir(1) is bonded to three equivalent Sb(1) and three equivalent Te(1) atoms to form IrSb3Te3 octahedra that share corners with twelve equivalent Ir(1)Sb3Te3 octahedra, corners with three equivalent Sb(1)TeIr3 trigonal pyramids, and corners with three equivalent Te(1)SbIr3 trigonal pyramids. The corner-sharing octahedral tilt angles are 63°. All Ir(1)-Sb(1) bond lengths are 2.66 Å. All Ir(1)-Te(1) bond lengths are 2.68 Å. Sb(1) is bonded to three equivalent Ir(1) and one Te(1) atom to form distorted SbTeIr3 trigonal pyramids that share corners with three equivalent Ir(1)Sb3Te3 octahedra, corners with six equivalent Sb(1)TeIr3 trigonal pyramids, and corners with nine equivalent Te(1)SbIr3 trigonal pyramids. The corner-sharing octahedral tilt angles are 80°. The Sb(1)-Te(1) bond length is 2.81 Å. Te(1) is bonded to three equivalent Ir(1) and one Sb(1) atom to form distorted TeSbIr3 trigonal pyramids that share corners with three equivalent Ir(1)Sb3Te3 octahedra, corners with six equivalent Te(1)SbIr3 trigonal pyramids, and corners with nine equivalent Sb(1)TeIr3 trigonal pyramids. The corner-sharing octahedral tilt angles are 81°.