data_[Rb1Na1Pu2Cl8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Na  0.9300  1.8000  1.1600
  Pu  1.2800  1.7500  0.9675
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [P2/m]
_cell_length_a [6.7781]
_cell_length_b [8.6191]
_cell_length_c [6.9631]
_cell_angle_alpha [90.0000]
_cell_angle_beta [94.2127]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [RbNaPu2Cl8]
_chemical_formula_sum '[Rb1 Na1 Pu2 Cl8]'
_cell_volume [405.6893]
_cell_formula_units_Z [1]
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  1  0.0000  0.5000  0.0000  1
  Na  Na1  1  0.0000  0.0000  0.0000  1
  Pu  Pu2  2  0.5000  0.2437  0.5000  1
  Cl  Cl3  4  0.2516  0.2235  0.1862  1
  Cl  Cl4  2  0.2917  0.0000  0.6478  1
  Cl  Cl5  2  0.2964  0.5000  0.6322  1
]