data_[Li4Tm8Cu4Pt8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Tm  1.2500  1.7500  1.0950
  Cu  1.9000  1.3500  0.8200
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [Ibam]
_cell_length_a [5.6074]
_cell_length_b [14.1818]
_cell_length_c [5.6801]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [72]
_chemical_formula_structural [LiTm2CuPt2]
_chemical_formula_sum '[Li4 Tm8 Cu4 Pt8]'
_cell_volume [451.6985]
_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  0.0000  0.0000  0.2500  1.0
  Tm  Tm1  8  0.2475  0.3292  0.0000  1.0
  Cu  Cu2  4  0.0000  0.5000  0.2500  1.0
  Pt  Pt3  8  0.2478  0.8733  0.5000  1.0
]