data_[Pb2F10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pb  2.3300  1.8000  1.1225
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [11.0259]
_cell_length_b [3.5862]
_cell_length_c [5.3108]
_cell_angle_alpha [90.0000]
_cell_angle_beta [106.8329]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [PbF5]
_chemical_formula_sum '[Pb2 F10]'
_cell_volume [200.9961]
_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
[
  Pb  Pb0  2  0.0727  0.5000  0.8694  1
  F  F1  2  0.1002  0.5000  0.3015  1
  F  F2  2  0.1599  0.0000  0.7465  1
  F  F3  2  0.2552  0.5000  0.1423  1
  F  F4  2  0.4436  0.0000  0.5046  1
  F  F5  2  0.4670  0.5000  0.9357  1
]