data_[Li12Pu4Pt8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Pu  1.2800  1.7500  0.9675
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [13.5095]
_cell_length_b [4.0876]
_cell_length_c [8.8774]
_cell_angle_alpha [90.0000]
_cell_angle_beta [123.5918]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Li3PuPt2]
_chemical_formula_sum '[Li12 Pu4 Pt8]'
_cell_volume [408.3556]
_cell_formula_units_Z [4]
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
[
  Li  Li0  4  0.0618  0.0000  0.4066  1
  Li  Li1  4  0.0781  0.5000  0.6902  1
  Li  Li2  4  0.2317  0.5000  0.5761  1
  Pu  Pu3  4  0.1249  0.0000  0.0006  1
  Pt  Pt4  4  0.0693  0.5000  0.2034  1
  Pt  Pt5  4  0.2083  0.0000  0.7577  1
]