data_[Rb2Li2Pu2Se6]
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
  Se  2.5500  1.1500  1.0133
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [9.2627]
_cell_length_b [4.2783]
_cell_length_c [9.7449]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.5839]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [RbLiPuSe3]
_chemical_formula_sum '[Rb2 Li2 Pu2 Se6]'
_cell_volume [366.0413]
_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  0.2112  0.7500  0.2568  1
  Li  Li1  2  0.0811  0.7500  0.5959  1
  Pu  Pu2  2  0.3223  0.2500  0.8484  1
  Se  Se3  2  0.1300  0.7500  0.8693  1
  Se  Se4  2  0.2063  0.2500  0.5496  1
  Se  Se5  2  0.4715  0.2500  0.1536  1
]