data_[Cu3Pd2Pt4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cu  1.9000  1.3500  0.8200
  Pd  2.2000  1.4000  0.8462
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [P3m1]
_cell_length_a [2.7358]
_cell_length_b [2.7358]
_cell_length_c [20.5134]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [156]
_chemical_formula_structural [Cu3(PdPt2)2]
_chemical_formula_sum '[Cu3 Pd2 Pt4]'
_cell_volume [132.9663]
_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
[
  Cu  Cu0  1  0.0000  0.0000  0.3457  1.0
  Cu  Cu1  1  0.3333  0.6667  0.0181  1.0
  Cu  Cu2  1  0.3333  0.6667  0.6774  1.0
  Pd  Pd3  1  0.0000  0.0000  0.1222  1.0
  Pd  Pd4  1  0.0000  0.0000  0.9138  1.0
  Pt  Pt5  1  0.0000  0.0000  0.5718  1.0
  Pt  Pt6  1  0.0000  0.0000  0.7821  1.0
  Pt  Pt7  1  0.3333  0.6667  0.2404  1.0
  Pt  Pt8  1  0.3333  0.6667  0.4513  1.0
]