FeTe2 is pyrite-like structured and crystallizes in the cubic Pa-3 space group. Fe(1) is bonded to six equivalent Te(1) atoms to form corner-sharing FeTe6 octahedra. The corner-sharing octahedral tilt angles are 62°. Te(1) is bonded in a distorted trigonal planar geometry to three equivalent Fe(1) atoms.
FeTe2 is pyrite-like structured and crystallizes in the cubic Pa-3 space group. Fe(1) is bonded to six equivalent Te(1) atoms to form corner-sharing FeTe6 octahedra. The corner-sharing octahedral tilt angles are 62°. All Fe(1)-Te(1) bond lengths are 2.59 Å. Te(1) is bonded in a distorted trigonal planar geometry to three equivalent Fe(1) atoms.