data_[Ba2Pb4Br2F10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Pb  2.3300  1.8000  1.1225
  Br  2.9600  1.1500  0.8825
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [P4/nmm]
_cell_length_a [6.0404]
_cell_length_b [6.0404]
_cell_length_c [9.9244]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [129]
_chemical_formula_structural [BaPb2BrF5]
_chemical_formula_sum '[Ba2 Pb4 Br2 F10]'
_cell_volume [362.1043]
_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
[
  Ba  Ba0  2  0.0000  0.0000  0.0000  1.0
  Pb  Pb1  2  0.0000  0.5000  0.3206  1.0
  Pb  Pb2  2  0.0000  0.5000  0.7258  1.0
  Br  Br3  2  0.0000  0.0000  0.5000  1.0
  F  F4  8  0.2345  0.2655  0.1872  1.0
  F  F5  2  0.0000  0.5000  0.9606  1.0
]