The structure described by NaReO2 crystallizes in the tetragonal I4_1/amd space group. Na(1) is bonded to six equivalent O(1) atoms to form edge-sharing NaO6 octahedra. Re(1) is bonded in a distorted square co-planar geometry to four equivalent O(1) atoms. O(1) is bonded to three equivalent Na(1) and two equivalent Re(1) atoms to form a mixture of distorted edge and corner-sharing ONa3Re2 trigonal bipyramids. is represented by the Crystallographic Information File (CIF) [CIF]
data_NaReO2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.048
_cell_length_b   7.048
_cell_length_c   7.048
_cell_angle_alpha   130.165
_cell_angle_beta   130.165
_cell_angle_gamma   73.144
_symmetry_Int_Tables_number   1
_cell_volume   199.611
_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
  Na  Na0  1  0.875  0.625  0.250  1.0
  Na  Na1  1  0.375  0.625  0.750  1.0
  Na  Na2  1  0.375  0.625  0.250  1.0
  Na  Na3  1  0.375  0.125  0.750  1.0
  Re  Re4  1  0.375  0.125  0.250  1.0
  Re  Re5  1  0.875  0.125  0.750  1.0
  Re  Re6  1  0.875  0.125  0.250  1.0
  Re  Re7  1  0.875  0.625  0.750  1.0
  O  O8  1  0.172  0.379  0.208  1.0
  O  O9  1  0.172  0.964  0.792  1.0
  O  O10  1  0.129  0.422  0.708  1.0
  O  O11  1  0.578  0.871  0.292  1.0
  O  O12  1  0.714  0.422  0.292  1.0
  O  O13  1  0.578  0.286  0.708  1.0
  O  O14  1  0.621  0.828  0.792  1.0
  O  O15  1  0.036  0.828  0.208  1.0
[/CIF]
.
The structure described by NaReO2 crystallizes in the tetragonal I4_1/amd space group. Na(1) is bonded to six equivalent O(1) atoms to form edge-sharing NaO6 octahedra. Re(1) is bonded in a distorted square co-planar geometry to four equivalent O(1) atoms. O(1) is bonded to three equivalent Na(1) and two equivalent Re(1) atoms to form a mixture of distorted edge and corner-sharing ONa3Re2 trigonal bipyramids. is represented by the Crystallographic Information File (CIF) [CIF]
data_NaReO2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.048
_cell_length_b   7.048
_cell_length_c   7.048
_cell_angle_alpha   130.165
_cell_angle_beta   130.165
_cell_angle_gamma   73.144
_symmetry_Int_Tables_number   1
_cell_volume   199.611
_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
  Na  Na0  1  0.875  0.625  0.250  1.0
  Na  Na1  1  0.375  0.625  0.750  1.0
  Na  Na2  1  0.375  0.625  0.250  1.0
  Na  Na3  1  0.375  0.125  0.750  1.0
  Re  Re4  1  0.375  0.125  0.250  1.0
  Re  Re5  1  0.875  0.125  0.750  1.0
  Re  Re6  1  0.875  0.125  0.250  1.0
  Re  Re7  1  0.875  0.625  0.750  1.0
  O  O8  1  0.172  0.379  0.208  1.0
  O  O9  1  0.172  0.964  0.792  1.0
  O  O10  1  0.129  0.422  0.708  1.0
  O  O11  1  0.578  0.871  0.292  1.0
  O  O12  1  0.714  0.422  0.292  1.0
  O  O13  1  0.578  0.286  0.708  1.0
  O  O14  1  0.621  0.828  0.792  1.0
  O  O15  1  0.036  0.828  0.208  1.0
[/CIF]
.