data_[Cs3Ac6Pu3O18]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Ac  1.1000  1.9500  1.2600
  Pu  1.2800  1.7500  0.9675
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [R3]
_cell_length_a [6.4066]
_cell_length_b [6.4066]
_cell_length_c [17.0300]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [146]
_chemical_formula_structural [CsAc2PuO6]
_chemical_formula_sum '[Cs3 Ac6 Pu3 O18]'
_cell_volume [605.3428]
_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
[
  Cs  Cs0  3  0.0000  0.0000  0.7788  1
  Ac  Ac1  3  0.0000  0.0000  0.0094  1
  Ac  Ac2  3  0.0000  0.0000  0.5295  1
  Pu  Pu3  3  0.0000  0.0000  0.3249  1
  O  O4  9  0.0067  0.3088  0.2652  1
  O  O5  9  0.1277  0.7410  0.0745  1
]