data_[La4Cu2Pt2Au2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Cu  1.9000  1.3500  0.8200
  Pt  2.2800  1.3500  0.8050
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [7.5207]
_cell_length_b [4.5227]
_cell_length_c [7.5498]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.9174]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [La2CuPtAu]
_chemical_formula_sum '[La4 Cu2 Pt2 Au2]'
_cell_volume [242.9258]
_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
[
  La  La0  2  0.0523  0.7500  0.7056  1.0
  La  La1  2  0.3609  0.2500  0.1463  1.0
  Cu  Cu2  2  0.3419  0.7500  0.4523  1.0
  Pt  Pt3  2  0.0897  0.7500  0.1186  1.0
  Au  Au4  2  0.3396  0.2500  0.6698  1.0
]