data_[Rb8Bi4Pt8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Bi  2.0200  1.6000  1.0350
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [10.2906]
_cell_length_b [7.0481]
_cell_length_c [8.4708]
_cell_angle_alpha [90.0000]
_cell_angle_beta [99.2999]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Rb2BiPt2]
_chemical_formula_sum '[Rb8 Bi4 Pt8]'
_cell_volume [606.3047]
_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
[
  Rb  Rb0  8  0.1386  0.3805  0.1363  1.0
  Bi  Bi1  4  0.0000  0.0807  0.7500  1.0
  Pt  Pt2  8  0.1411  0.1424  0.4959  1.0
]