data_[K2Co1Pb1Br6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Co  1.8800  1.3500  0.7683
  Pb  2.3300  1.8000  1.1225
  Br  2.9600  1.1500  0.8825
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [7.6294]
_cell_length_b [7.6390]
_cell_length_c [7.7555]
_cell_angle_alpha [90.7679]
_cell_angle_beta [119.0725]
_cell_angle_gamma [118.2729]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [K2CoPbBr6]
_chemical_formula_sum '[K2 Co1 Pb1 Br6]'
_cell_volume [330.0427]
_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  2  0.4948  0.7712  0.2336  1.0
  Co  Co1  1  0.0000  0.0000  0.0000  1.0
  Pb  Pb2  1  0.0000  0.5000  0.5000  1.0
  Br  Br3  2  0.0393  0.8505  0.3093  1.0
  Br  Br4  2  0.0643  0.3238  0.1984  1.0
  Br  Br5  2  0.4659  0.2062  0.1758  1.0
]