The crystal structure described by CoRe2O6 is beta Vanadium nitride-derived structured and crystallizes in the tetragonal P4_2/mnm space group. Re(1) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form ReO6 octahedra that share corners with four equivalent Re(1)O6 octahedra, corners with four equivalent Co(1)O6 octahedra,  an edgeedge with one Re(1)O6 octahedra, and  an edgeedge with one Co(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 39-52°. Co(1) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form CoO6 octahedra that share corners with eight equivalent Re(1)O6 octahedra and edges with two equivalent Re(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 42-52°. There are two inequivalent O sites. In the first O site, O(1) is bonded in a distorted T-shaped geometry to two equivalent Re(1) and one Co(1) atom. In the second O site, O(2) is bonded in a distorted T-shaped geometry to two equivalent Re(1) and one Co(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Co(ReO3)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.774
_cell_length_b   4.774
_cell_length_c   8.501
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   89.997
_symmetry_Int_Tables_number   1
_cell_volume   193.717
_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
  Co  Co0  1  0.500  0.500  0.167  1.0
  Co  Co1  1  1.000  0.000  0.667  1.0
  Re  Re2  1  0.500  0.500  0.513  1.0
  Re  Re3  1  0.500  0.500  0.820  1.0
  Re  Re4  1  0.000  1.000  0.013  1.0
  Re  Re5  1  1.000  1.000  0.321  1.0
  O  O6  1  0.218  0.782  0.167  1.0
  O  O7  1  0.213  0.787  0.490  1.0
  O  O8  1  0.213  0.787  0.844  1.0
  O  O9  1  0.782  0.218  0.167  1.0
  O  O10  1  0.787  0.213  0.490  1.0
  O  O11  1  0.787  0.213  0.844  1.0
  O  O12  1  0.287  0.287  0.344  1.0
  O  O13  1  0.281  0.281  0.667  1.0
  O  O14  1  0.287  0.287  0.990  1.0
  O  O15  1  0.713  0.713  0.990  1.0
  O  O16  1  0.713  0.713  0.344  1.0
  O  O17  1  0.719  0.719  0.667  1.0
[/CIF]
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The crystal structure described by CoRe2O6 is beta Vanadium nitride-derived structured and crystallizes in the tetragonal P4_2/mnm space group. Re(1) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form ReO6 octahedra that share corners with four equivalent Re(1)O6 octahedra, corners with four equivalent Co(1)O6 octahedra,  an edgeedge with one Re(1)O6 octahedra, and  an edgeedge with one Co(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 39-52°. Co(1) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form CoO6 octahedra that share corners with eight equivalent Re(1)O6 octahedra and edges with two equivalent Re(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 42-52°. There are two inequivalent O sites. In the first O site, O(1) is bonded in a distorted T-shaped geometry to two equivalent Re(1) and one Co(1) atom. In the second O site, O(2) is bonded in a distorted T-shaped geometry to two equivalent Re(1) and one Co(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Co(ReO3)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.774
_cell_length_b   4.774
_cell_length_c   8.501
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   89.997
_symmetry_Int_Tables_number   1
_cell_volume   193.717
_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
  Co  Co0  1  0.500  0.500  0.167  1.0
  Co  Co1  1  1.000  0.000  0.667  1.0
  Re  Re2  1  0.500  0.500  0.513  1.0
  Re  Re3  1  0.500  0.500  0.820  1.0
  Re  Re4  1  0.000  1.000  0.013  1.0
  Re  Re5  1  1.000  1.000  0.321  1.0
  O  O6  1  0.218  0.782  0.167  1.0
  O  O7  1  0.213  0.787  0.490  1.0
  O  O8  1  0.213  0.787  0.844  1.0
  O  O9  1  0.782  0.218  0.167  1.0
  O  O10  1  0.787  0.213  0.490  1.0
  O  O11  1  0.787  0.213  0.844  1.0
  O  O12  1  0.287  0.287  0.344  1.0
  O  O13  1  0.281  0.281  0.667  1.0
  O  O14  1  0.287  0.287  0.990  1.0
  O  O15  1  0.713  0.713  0.990  1.0
  O  O16  1  0.713  0.713  0.344  1.0
  O  O17  1  0.719  0.719  0.667  1.0
[/CIF]
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