data_[K4Ag4Cl12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Ag  1.9300  1.6000  1.0867
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [15.7684]
_cell_length_b [4.6430]
_cell_length_c [9.8790]
_cell_angle_alpha [90.0000]
_cell_angle_beta [121.2427]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [KAgCl3]
_chemical_formula_sum '[K4 Ag4 Cl12]'
_cell_volume [618.3743]
_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
[
  K  K0  4  0.2500  0.2500  0.0000  1.0
  Ag  Ag1  4  0.0000  0.0000  0.0000  1.0
  Cl  Cl2  8  0.1532  0.2592  0.6116  1.0
  Cl  Cl3  4  0.0000  0.0757  0.7500  1.0
]