data_[Sr4Ga2Pb2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Ga  1.8100  1.3000  0.7600
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [6.5962]
_cell_length_b [6.7506]
_cell_length_c [6.7643]
_cell_angle_alpha [85.9450]
_cell_angle_beta [73.3549]
_cell_angle_gamma [74.3223]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [Sr2GaPb]
_chemical_formula_sum '[Sr4 Ga2 Pb2]'
_cell_volume [277.8396]
_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  0.2171  0.9334  0.1876  1.0
  Sr  Sr1  2  0.2304  0.4558  0.7031  1.0
  Ga  Ga2  2  0.3626  0.9278  0.6421  1.0
  Pb  Pb3  2  0.3434  0.3982  0.1773  1.0
]