data_[K4Co2Ag4F12]
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
  Ag  1.9300  1.6000  1.0867
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [6.3684]
_cell_length_b [11.2522]
_cell_length_c [6.1311]
_cell_angle_alpha [90.0000]
_cell_angle_beta [96.4585]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [K2CoAg2F6]
_chemical_formula_sum '[K4 Co2 Ag4 F12]'
_cell_volume [436.5552]
_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  4  0.0000  0.3395  0.5000  1.0
  Co  Co1  2  0.0000  0.0000  0.5000  1.0
  Ag  Ag2  4  0.0000  0.1286  0.0000  1.0
  F  F3  8  0.1485  0.8623  0.6986  1.0
  F  F4  4  0.2342  0.0000  0.3098  1.0
]