data_[Rb6Pu9Ag3O36]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Pu  1.2800  1.7500  0.9675
  Ag  1.9300  1.6000  1.0867
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [R-3m]
_cell_length_a [8.0047]
_cell_length_b [8.0047]
_cell_length_c [17.8609]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [166]
_chemical_formula_structural [Rb2Pu3AgO12]
_chemical_formula_sum '[Rb6 Pu9 Ag3 O36]'
_cell_volume [991.1203]
_cell_formula_units_Z [3]
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  6  0.0000  0.0000  0.3792  1
  Pu  Pu1  9  0.0000  0.5000  0.5000  1
  Ag  Ag2  3  0.0000  0.0000  0.0000  1
  O  O3  18  0.0249  0.5124  0.6035  1
  O  O4  18  0.0775  0.5387  0.8421  1
]