data_[U2Sn4Pt14]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  U  1.3800  1.7500  0.9913
  Sn  1.9600  1.4500  0.8300
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [Cmmm]
_cell_length_a [7.3808]
_cell_length_b [14.0667]
_cell_length_c [4.2256]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [65]
_chemical_formula_structural [USn2Pt7]
_chemical_formula_sum '[U2 Sn4 Pt14]'
_cell_volume [438.7171]
_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
[
  U  U0  2  0.0000  0.0000  0.0000  1
  Sn  Sn1  4  0.0000  0.3061  0.5000  1
  Pt  Pt2  8  0.1845  0.0983  0.5000  1
  Pt  Pt3  4  0.0000  0.1952  0.0000  1
  Pt  Pt4  2  0.0000  0.5000  0.5000  1
]