data_[Sr4Hg2Pt2Pb2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Hg  2.0000  1.5000  1.2450
  Pt  2.2800  1.3500  0.8050
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [8.1262]
_cell_length_b [4.7583]
_cell_length_c [8.6176]
_cell_angle_alpha [90.0000]
_cell_angle_beta [113.6039]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Sr2HgPtPb]
_chemical_formula_sum '[Sr4 Hg2 Pt2 Pb2]'
_cell_volume [305.3409]
_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
[
  Sr  Sr0  2  0.0392  0.7500  0.7201  1.0
  Sr  Sr1  2  0.3422  0.2500  0.1128  1.0
  Hg  Hg2  2  0.3290  0.2500  0.6979  1.0
  Pt  Pt3  2  0.0754  0.7500  0.0955  1.0
  Pb  Pb4  2  0.3355  0.7500  0.4399  1.0
]