data_[K2Sb2Br2F6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Sb  2.0500  1.4500  0.8300
  Br  2.9600  1.1500  0.8825
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [4.4658]
_cell_length_b [7.5499]
_cell_length_c [8.9557]
_cell_angle_alpha [109.0890]
_cell_angle_beta [98.9807]
_cell_angle_gamma [104.3387]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [KSbBrF3]
_chemical_formula_sum '[K2 Sb2 Br2 F6]'
_cell_volume [267.0295]
_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  0.0264  0.6996  0.3641  1.0
  Sb  Sb1  2  0.3172  0.1678  0.2085  1.0
  Br  Br2  2  0.4395  0.7739  0.0798  1.0
  F  F3  2  0.2115  0.7489  0.6956  1.0
  F  F4  2  0.2956  0.1180  0.4159  1.0
  F  F5  2  0.4043  0.4606  0.3145  1.0
]