The compound described by ZnTe6O13 crystallizes in the trigonal R-3 space group. Zn(1) is bonded to three equivalent O(4) and three equivalent O(5) atoms to form ZnO6 octahedra that share corners with six equivalent Te(2)O5 square pyramids. There are two inequivalent Te sites. In the first Te site, Te(1) is bonded in a distorted rectangular see-saw-like geometry to one O(2), one O(3), and two equivalent O(5) atoms. In the second Te site, Te(2) is bonded to one O(3), two equivalent O(1), and two equivalent O(4) atoms to form distorted TeO5 square pyramids that share corners with two equivalent Zn(1)O6 octahedra, corners with two equivalent Te(2)O5 square pyramids, and  an edgeedge with one Te(2)O5 square pyramid. The corner-sharing octahedral tilt angles range from 49-68°. There are five inequivalent O sites. In the first O site, O(1) is bonded in a bent 150 degrees geometry to two equivalent Te(2) atoms. In the second O site, O(2) is bonded in a trigonal planar geometry to three equivalent Te(1) atoms. In the third O site, O(3) is bonded in a distorted bent 120 degrees geometry to one Te(1) and one Te(2) atom. In the fourth O site, O(4) is bonded in a 3-coordinate geometry to one Zn(1) and two equivalent Te(2) atoms. In the fifth O site, O(5) is bonded in a trigonal planar geometry to one Zn(1) and two equivalent Te(1) atoms. is represented by the CIF file [CIF]
data_ZnTe6O13
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.655
_cell_length_b   8.655
_cell_length_c   8.655
_cell_angle_alpha   71.861
_cell_angle_beta   71.861
_cell_angle_gamma   71.861
_symmetry_Int_Tables_number   1
_cell_volume   568.681
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Zn  Zn0  1  0.743  0.743  0.743  1.0
  Zn  Zn1  1  0.257  0.257  0.257  1.0
  Te  Te2  1  0.014  0.333  0.939  1.0
  Te  Te3  1  0.333  0.939  0.014  1.0
  Te  Te4  1  0.986  0.667  0.061  1.0
  Te  Te5  1  0.472  0.175  0.580  1.0
  Te  Te6  1  0.061  0.986  0.667  1.0
  Te  Te7  1  0.939  0.014  0.333  1.0
  Te  Te8  1  0.667  0.061  0.986  1.0
  Te  Te9  1  0.825  0.420  0.528  1.0
  Te  Te10  1  0.420  0.528  0.825  1.0
  Te  Te11  1  0.580  0.472  0.175  1.0
  Te  Te12  1  0.528  0.825  0.420  1.0
  Te  Te13  1  0.175  0.580  0.472  1.0
  O  O14  1  0.700  0.626  0.388  1.0
  O  O15  1  0.612  0.300  0.374  1.0
  O  O16  1  0.087  0.087  0.087  1.0
  O  O17  1  0.626  0.388  0.700  1.0
  O  O18  1  0.696  0.949  0.200  1.0
  O  O19  1  0.456  0.365  0.117  1.0
  O  O20  1  0.896  0.923  0.604  1.0
  O  O21  1  0.396  0.104  0.077  1.0
  O  O22  1  0.635  0.883  0.544  1.0
  O  O23  1  0.117  0.456  0.365  1.0
  O  O24  1  0.923  0.604  0.896  1.0
  O  O25  1  0.388  0.700  0.626  1.0
  O  O26  1  0.304  0.051  0.800  1.0
  O  O27  1  0.544  0.635  0.883  1.0
  O  O28  1  0.883  0.544  0.635  1.0
  O  O29  1  0.913  0.913  0.913  1.0
  O  O30  1  0.374  0.612  0.300  1.0
  O  O31  1  0.300  0.374  0.612  1.0
  O  O32  1  0.200  0.696  0.949  1.0
  O  O33  1  0.365  0.117  0.456  1.0
  O  O34  1  0.077  0.396  0.104  1.0
  O  O35  1  0.051  0.800  0.304  1.0
  O  O36  1  0.604  0.896  0.923  1.0
  O  O37  1  0.949  0.200  0.696  1.0
  O  O38  1  0.800  0.304  0.051  1.0
  O  O39  1  0.104  0.077  0.396  1.0
[/CIF]
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The compound described by ZnTe6O13 crystallizes in the trigonal R-3 space group. Zn(1) is bonded to three equivalent O(4) and three equivalent O(5) atoms to form ZnO6 octahedra that share corners with six equivalent Te(2)O5 square pyramids. There are two inequivalent Te sites. In the first Te site, Te(1) is bonded in a distorted rectangular see-saw-like geometry to one O(2), one O(3), and two equivalent O(5) atoms. In the second Te site, Te(2) is bonded to one O(3), two equivalent O(1), and two equivalent O(4) atoms to form distorted TeO5 square pyramids that share corners with two equivalent Zn(1)O6 octahedra, corners with two equivalent Te(2)O5 square pyramids, and  an edgeedge with one Te(2)O5 square pyramid. The corner-sharing octahedral tilt angles range from 49-68°. There are five inequivalent O sites. In the first O site, O(1) is bonded in a bent 150 degrees geometry to two equivalent Te(2) atoms. In the second O site, O(2) is bonded in a trigonal planar geometry to three equivalent Te(1) atoms. In the third O site, O(3) is bonded in a distorted bent 120 degrees geometry to one Te(1) and one Te(2) atom. In the fourth O site, O(4) is bonded in a 3-coordinate geometry to one Zn(1) and two equivalent Te(2) atoms. In the fifth O site, O(5) is bonded in a trigonal planar geometry to one Zn(1) and two equivalent Te(1) atoms. is represented by the CIF file [CIF]
data_ZnTe6O13
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.655
_cell_length_b   8.655
_cell_length_c   8.655
_cell_angle_alpha   71.861
_cell_angle_beta   71.861
_cell_angle_gamma   71.861
_symmetry_Int_Tables_number   1
_cell_volume   568.681
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Zn  Zn0  1  0.743  0.743  0.743  1.0
  Zn  Zn1  1  0.257  0.257  0.257  1.0
  Te  Te2  1  0.014  0.333  0.939  1.0
  Te  Te3  1  0.333  0.939  0.014  1.0
  Te  Te4  1  0.986  0.667  0.061  1.0
  Te  Te5  1  0.472  0.175  0.580  1.0
  Te  Te6  1  0.061  0.986  0.667  1.0
  Te  Te7  1  0.939  0.014  0.333  1.0
  Te  Te8  1  0.667  0.061  0.986  1.0
  Te  Te9  1  0.825  0.420  0.528  1.0
  Te  Te10  1  0.420  0.528  0.825  1.0
  Te  Te11  1  0.580  0.472  0.175  1.0
  Te  Te12  1  0.528  0.825  0.420  1.0
  Te  Te13  1  0.175  0.580  0.472  1.0
  O  O14  1  0.700  0.626  0.388  1.0
  O  O15  1  0.612  0.300  0.374  1.0
  O  O16  1  0.087  0.087  0.087  1.0
  O  O17  1  0.626  0.388  0.700  1.0
  O  O18  1  0.696  0.949  0.200  1.0
  O  O19  1  0.456  0.365  0.117  1.0
  O  O20  1  0.896  0.923  0.604  1.0
  O  O21  1  0.396  0.104  0.077  1.0
  O  O22  1  0.635  0.883  0.544  1.0
  O  O23  1  0.117  0.456  0.365  1.0
  O  O24  1  0.923  0.604  0.896  1.0
  O  O25  1  0.388  0.700  0.626  1.0
  O  O26  1  0.304  0.051  0.800  1.0
  O  O27  1  0.544  0.635  0.883  1.0
  O  O28  1  0.883  0.544  0.635  1.0
  O  O29  1  0.913  0.913  0.913  1.0
  O  O30  1  0.374  0.612  0.300  1.0
  O  O31  1  0.300  0.374  0.612  1.0
  O  O32  1  0.200  0.696  0.949  1.0
  O  O33  1  0.365  0.117  0.456  1.0
  O  O34  1  0.077  0.396  0.104  1.0
  O  O35  1  0.051  0.800  0.304  1.0
  O  O36  1  0.604  0.896  0.923  1.0
  O  O37  1  0.949  0.200  0.696  1.0
  O  O38  1  0.800  0.304  0.051  1.0
  O  O39  1  0.104  0.077  0.396  1.0
[/CIF]
.