data_[As2Pb10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  As  2.1800  1.1500  0.6600
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [12.5467]
_cell_length_b [3.5489]
_cell_length_c [8.6215]
_cell_angle_alpha [90.0000]
_cell_angle_beta [110.0919]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [AsPb5]
_chemical_formula_sum '[As2 Pb10]'
_cell_volume [360.5314]
_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
[
  As  As0  2  0.4930  0.5000  0.9719  1.0
  Pb  Pb1  2  0.1082  0.5000  0.7721  1.0
  Pb  Pb2  2  0.1398  0.5000  0.2701  1.0
  Pb  Pb3  2  0.3164  0.0000  0.6555  1.0
  Pb  Pb4  2  0.3209  0.0000  0.0701  1.0
  Pb  Pb5  2  0.4550  0.5000  0.4270  1.0
]