The compound described by ReO3 is alpha Rhenium trioxide-like structured and crystallizes in the cubic Im-3 space group. Re(1) is bonded to six equivalent O(1) atoms to form corner-sharing ReO6 octahedra. The corner-sharing octahedral tilt angles are 11°. O(1) is bonded in a linear geometry to two equivalent Re(1) atoms. is represented by the CIF card [CIF]
data_ReO3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.539
_cell_length_b   6.539
_cell_length_c   6.539
_cell_angle_alpha   109.471
_cell_angle_beta   109.471
_cell_angle_gamma   109.471
_symmetry_Int_Tables_number   1
_cell_volume   215.265
_cell_formula_units_Z   4
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
  Re  Re0  1  0.000  0.000  0.500  1.0
  Re  Re1  1  0.500  0.000  0.000  1.0
  Re  Re2  1  0.000  0.500  0.000  1.0
  Re  Re3  1  0.500  0.500  0.500  1.0
  O  O4  1  0.267  0.035  0.767  1.0
  O  O5  1  0.733  0.965  0.233  1.0
  O  O6  1  0.733  0.500  0.767  1.0
  O  O7  1  0.267  0.500  0.233  1.0
  O  O8  1  0.035  0.767  0.267  1.0
  O  O9  1  0.965  0.233  0.733  1.0
  O  O10  1  0.500  0.767  0.733  1.0
  O  O11  1  0.500  0.233  0.267  1.0
  O  O12  1  0.767  0.267  0.035  1.0
  O  O13  1  0.233  0.733  0.965  1.0
  O  O14  1  0.767  0.733  0.500  1.0
  O  O15  1  0.233  0.267  0.500  1.0
[/CIF]
.
The compound described by ReO3 is alpha Rhenium trioxide-like structured and crystallizes in the cubic Im-3 space group. Re(1) is bonded to six equivalent O(1) atoms to form corner-sharing ReO6 octahedra. The corner-sharing octahedral tilt angles are 11°. O(1) is bonded in a linear geometry to two equivalent Re(1) atoms. is represented by the CIF card [CIF]
data_ReO3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.539
_cell_length_b   6.539
_cell_length_c   6.539
_cell_angle_alpha   109.471
_cell_angle_beta   109.471
_cell_angle_gamma   109.471
_symmetry_Int_Tables_number   1
_cell_volume   215.265
_cell_formula_units_Z   4
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
  Re  Re0  1  0.000  0.000  0.500  1.0
  Re  Re1  1  0.500  0.000  0.000  1.0
  Re  Re2  1  0.000  0.500  0.000  1.0
  Re  Re3  1  0.500  0.500  0.500  1.0
  O  O4  1  0.267  0.035  0.767  1.0
  O  O5  1  0.733  0.965  0.233  1.0
  O  O6  1  0.733  0.500  0.767  1.0
  O  O7  1  0.267  0.500  0.233  1.0
  O  O8  1  0.035  0.767  0.267  1.0
  O  O9  1  0.965  0.233  0.733  1.0
  O  O10  1  0.500  0.767  0.733  1.0
  O  O11  1  0.500  0.233  0.267  1.0
  O  O12  1  0.767  0.267  0.035  1.0
  O  O13  1  0.233  0.733  0.965  1.0
  O  O14  1  0.767  0.733  0.500  1.0
  O  O15  1  0.233  0.267  0.500  1.0
[/CIF]
.