data_[La2Y2Pt4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Y  1.2200  1.8000  1.0400
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [I-4m2]
_cell_length_a [4.1809]
_cell_length_b [4.1809]
_cell_length_c [10.4323]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [119]
_chemical_formula_structural [LaYPt2]
_chemical_formula_sum '[La2 Y2 Pt4]'
_cell_volume [182.3547]
_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  0.0000  0.5000  0.2500  1
  Y  Y1  2  0.0000  0.0000  0.5000  1
  Pt  Pt2  2  0.0000  0.0000  0.0000  1
  Pt  Pt3  2  0.0000  0.5000  0.7500  1
]