data_[Sb2P4Pb2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sb  2.0500  1.4500  0.8300
  P  2.1900  1.0000  0.5500
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [12.4762]
_cell_length_b [3.9058]
_cell_length_c [4.1117]
_cell_angle_alpha [90.0000]
_cell_angle_beta [92.3365]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [SbP2Pb]
_chemical_formula_sum '[Sb2 P4 Pb2]'
_cell_volume [200.1921]
_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
[
  Sb  Sb0  2  0.2576  0.5000  0.3357  1
  P  P1  2  0.0407  0.0000  0.8838  1
  P  P2  2  0.2134  0.0000  0.8971  1
  Pb  Pb3  2  0.4884  0.0000  0.3834  1
]