data_[Rb2Li2Pu2Br8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Li  0.9800  1.4500  0.9000
  Pu  1.2800  1.7500  0.9675
  Br  2.9600  1.1500  0.8825
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [7.1012]
_cell_length_b [7.3864]
_cell_length_c [9.4961]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.2468]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [RbLiPuBr4]
_chemical_formula_sum '[Rb2 Li2 Pu2 Br8]'
_cell_volume [470.2515]
_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
[
  Rb  Rb0  2  0.2633  0.2500  0.0593  1
  Li  Li1  2  0.2330  0.7500  0.3234  1
  Pu  Pu2  2  0.2071  0.2500  0.5462  1
  Br  Br3  4  0.0166  0.5036  0.7158  1
  Br  Br4  2  0.4373  0.7500  0.1582  1
  Br  Br5  2  0.4572  0.7500  0.5823  1
]