The compound described by KO2 crystallizes in the cubic Pa-3 space group. K(1) is bonded to six equivalent O(1) atoms to form KO6 octahedra that share corners with twelve equivalent K(1)O6 octahedra and corners with six equivalent O(1)K3O tetrahedra. The corner-sharing octahedral tilt angles are 75°. O(1) is bonded to three equivalent K(1) and one O(1) atom to form OK3O tetrahedra that share corners with three equivalent K(1)O6 octahedra and corners with fifteen equivalent O(1)K3O tetrahedra. The corner-sharing octahedral tilt angles are 66°. is represented by the CIF card [CIF]
data_KO2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.204
_cell_length_b   6.204
_cell_length_c   6.204
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   238.762
_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
  K  K0  1  0.000  0.500  0.500  1.0
  K  K1  1  0.500  0.500  0.000  1.0
  K  K2  1  0.500  0.000  0.500  1.0
  K  K3  1  0.000  0.000  0.000  1.0
  O  O4  1  0.437  0.063  0.937  1.0
  O  O5  1  0.063  0.937  0.437  1.0
  O  O6  1  0.937  0.437  0.063  1.0
  O  O7  1  0.563  0.563  0.563  1.0
  O  O8  1  0.437  0.437  0.437  1.0
  O  O9  1  0.063  0.563  0.937  1.0
  O  O10  1  0.937  0.063  0.563  1.0
  O  O11  1  0.563  0.937  0.063  1.0
[/CIF]
.
The compound described by KO2 crystallizes in the cubic Pa-3 space group. K(1) is bonded to six equivalent O(1) atoms to form KO6 octahedra that share corners with twelve equivalent K(1)O6 octahedra and corners with six equivalent O(1)K3O tetrahedra. The corner-sharing octahedral tilt angles are 75°. O(1) is bonded to three equivalent K(1) and one O(1) atom to form OK3O tetrahedra that share corners with three equivalent K(1)O6 octahedra and corners with fifteen equivalent O(1)K3O tetrahedra. The corner-sharing octahedral tilt angles are 66°. is represented by the CIF card [CIF]
data_KO2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.204
_cell_length_b   6.204
_cell_length_c   6.204
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   238.762
_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
  K  K0  1  0.000  0.500  0.500  1.0
  K  K1  1  0.500  0.500  0.000  1.0
  K  K2  1  0.500  0.000  0.500  1.0
  K  K3  1  0.000  0.000  0.000  1.0
  O  O4  1  0.437  0.063  0.937  1.0
  O  O5  1  0.063  0.937  0.437  1.0
  O  O6  1  0.937  0.437  0.063  1.0
  O  O7  1  0.563  0.563  0.563  1.0
  O  O8  1  0.437  0.437  0.437  1.0
  O  O9  1  0.063  0.563  0.937  1.0
  O  O10  1  0.937  0.063  0.563  1.0
  O  O11  1  0.563  0.937  0.063  1.0
[/CIF]
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