data_[K2Pb4C4O12F2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Pb  2.3300  1.8000  1.1225
  C  2.5500  0.7000  0.3000
  O  3.4400  0.6000  1.2600
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [P6_3/mmc]
_cell_length_a [5.2810]
_cell_length_b [5.2810]
_cell_length_c [13.6921]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [194]
_chemical_formula_structural [KPb2C2O6F]
_chemical_formula_sum '[K2 Pb4 C4 O12 F2]'
_cell_volume [330.6954]
_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
[
  K  K0  2  0.3333  0.6667  0.2500  1
  Pb  Pb1  4  0.3333  0.6667  0.5793  1
  C  C2  4  0.0000  0.0000  0.1062  1
  O  O3  12  0.1419  0.2838  0.1056  1
  F  F4  2  0.3333  0.6667  0.7500  1
]