data_[K1Pm2Re1O8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Pm  1.1300  1.8500  1.1100
  Re  1.9000  1.3500  0.7125
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [5.4096]
_cell_length_b [5.4885]
_cell_length_c [7.2557]
_cell_angle_alpha [83.3764]
_cell_angle_beta [74.2729]
_cell_angle_gamma [74.6247]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [KPm2ReO8]
_chemical_formula_sum '[K1 Pm2 Re1 O8]'
_cell_volume [199.7205]
_cell_formula_units_Z [1]
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  0.0000  0.0000  0.5000  1
  Pm  Pm1  2  0.3415  0.4393  0.8148  1
  Re  Re2  1  0.0000  0.0000  0.0000  1
  O  O3  2  0.0782  0.2560  0.1159  1
  O  O4  2  0.2218  0.0832  0.7665  1
  O  O5  2  0.2966  0.7452  0.0531  1
  O  O6  2  0.3615  0.5547  0.4878  1
]