data_[Cr2Pb6F14]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cr  1.6600  1.4000  0.9400
  Pb  2.3300  1.8000  1.1225
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [Cmmm]
_cell_length_a [7.3795]
_cell_length_b [12.7425]
_cell_length_c [4.1173]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [65]
_chemical_formula_structural [CrPb3F7]
_chemical_formula_sum '[Cr2 Pb6 F14]'
_cell_volume [387.1587]
_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
[
  Cr  Cr0  2  0.0000  0.0000  0.0000  1
  Pb  Pb1  4  0.2500  0.2500  0.5000  1
  Pb  Pb2  2  0.0000  0.5000  0.0000  1
  F  F3  8  0.2146  0.1241  0.0000  1
  F  F4  4  0.0000  0.3891  0.5000  1
  F  F5  2  0.0000  0.0000  0.5000  1
]