CrFeTeO6 is Hydrophilite-derived structured and crystallizes in the tetragonal P4_2nm space group. Cr(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form CrO6 octahedra that share corners with four equivalent Fe(1)O6 octahedra, corners with four equivalent Te(1)O6 octahedra,  an edgeedge with one Fe(1)O6 octahedra, and  an edgeedge with one Te(1)O6 octahedra. The corner-sharing octahedral tilt angles are 51°. Fe(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form FeO6 octahedra that share corners with four equivalent Cr(1)O6 octahedra, corners with four equivalent Te(1)O6 octahedra,  an edgeedge with one Cr(1)O6 octahedra, and  an edgeedge with one Te(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 49-51°. Te(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form TeO6 octahedra that share corners with four equivalent Cr(1)O6 octahedra, corners with four equivalent Fe(1)O6 octahedra,  an edgeedge with one Cr(1)O6 octahedra, and  an edgeedge with one Fe(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 49-51°. There are three inequivalent O sites. In the first O site, O(1) is bonded in a trigonal planar geometry to one Cr(1), one Fe(1), and one Te(1) atom. In the second O site, O(2) is bonded in a trigonal planar geometry to one Cr(1), one Fe(1), and one Te(1) atom. In the third O site, O(3) is bonded in a trigonal planar geometry to one Cr(1), one Fe(1), and one Te(1) atom.
CrFeTeO6 is Hydrophilite-derived structured and crystallizes in the tetragonal P4_2nm space group. Cr(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form CrO6 octahedra that share corners with four equivalent Fe(1)O6 octahedra, corners with four equivalent Te(1)O6 octahedra,  an edgeedge with one Fe(1)O6 octahedra, and  an edgeedge with one Te(1)O6 octahedra. The corner-sharing octahedral tilt angles are 51°. Both Cr(1)-O(1) bond lengths are 1.99 Å. Both Cr(1)-O(2) bond lengths are 2.01 Å. Both Cr(1)-O(3) bond lengths are 2.01 Å. Fe(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form FeO6 octahedra that share corners with four equivalent Cr(1)O6 octahedra, corners with four equivalent Te(1)O6 octahedra,  an edgeedge with one Cr(1)O6 octahedra, and  an edgeedge with one Te(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 49-51°. Both Fe(1)-O(1) bond lengths are 1.96 Å. Both Fe(1)-O(2) bond lengths are 1.96 Å. Both Fe(1)-O(3) bond lengths are 1.96 Å. Te(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form TeO6 octahedra that share corners with four equivalent Cr(1)O6 octahedra, corners with four equivalent Fe(1)O6 octahedra,  an edgeedge with one Cr(1)O6 octahedra, and  an edgeedge with one Fe(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 49-51°. Both Te(1)-O(1) bond lengths are 1.97 Å. Both Te(1)-O(2) bond lengths are 1.95 Å. Both Te(1)-O(3) bond lengths are 1.96 Å. There are three inequivalent O sites. In the first O site, O(1) is bonded in a trigonal planar geometry to one Cr(1), one Fe(1), and one Te(1) atom. In the second O site, O(2) is bonded in a trigonal planar geometry to one Cr(1), one Fe(1), and one Te(1) atom. In the third O site, O(3) is bonded in a trigonal planar geometry to one Cr(1), one Fe(1), and one Te(1) atom.