data_[Cu2Pd2Pt2]
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 [I4mm]
_cell_length_a [2.7650]
_cell_length_b [2.7650]
_cell_length_c [11.3456]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [107]
_chemical_formula_structural [CuPdPt]
_chemical_formula_sum '[Cu2 Pd2 Pt2]'
_cell_volume [86.7387]
_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
[
  Cu  Cu0  2  0.0000  0.0000  0.3798  1.0
  Pd  Pd1  2  0.0000  0.0000  0.7197  1.0
  Pt  Pt2  2  0.0000  0.0000  0.0393  1.0
]