data_[Sr1Si2Pb1Au5]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Si  1.9000  1.1000  0.5400
  Pb  2.3300  1.8000  1.1225
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [P4/mmm]
_cell_length_a [4.6780]
_cell_length_b [4.6780]
_cell_length_c [10.0822]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [123]
_chemical_formula_structural [SrSi2PbAu5]
_chemical_formula_sum '[Sr1 Si2 Pb1 Au5]'
_cell_volume [220.6331]
_cell_formula_units_Z [1]
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
[
  Sr  Sr0  1  0.0000  0.0000  0.5000  1
  Si  Si1  2  0.5000  0.5000  0.2635  1
  Pb  Pb2  1  0.0000  0.0000  0.0000  1
  Au  Au3  4  0.0000  0.5000  0.1956  1
  Au  Au4  1  0.5000  0.5000  0.5000  1
]