data_[Pu3Mn6Cd3O18]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pu  1.2800  1.7500  0.9675
  Mn  1.5500  1.4000  0.6483
  Cd  1.6900  1.5500  1.0900
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [R3]
_cell_length_a [5.5300]
_cell_length_b [5.5300]
_cell_length_c [14.9412]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [146]
_chemical_formula_structural [PuMn2CdO6]
_chemical_formula_sum '[Pu3 Mn6 Cd3 O18]'
_cell_volume [395.6967]
_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
[
  Pu  Pu0  3  0.0000  0.0000  0.6800  1
  Mn  Mn1  3  0.0000  0.0000  0.4739  1
  Mn  Mn2  3  0.0000  0.0000  0.9861  1
  Cd  Cd3  3  0.0000  0.0000  0.1941  1
  O  O4  9  0.0170  0.3481  0.7468  1
  O  O5  9  0.0248  0.7227  0.5879  1
]