data_[Cs6Pm3U9O36]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Pm  1.1300  1.8500  1.1100
  U  1.3800  1.7500  0.9913
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [R-3m]
_cell_length_a [8.1188]
_cell_length_b [8.1188]
_cell_length_c [19.3242]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [166]
_chemical_formula_structural [Cs2PmU3O12]
_chemical_formula_sum '[Cs6 Pm3 U9 O36]'
_cell_volume [1103.1071]
_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  6  0.0000  0.0000  0.3808  1
  Pm  Pm1  3  0.0000  0.0000  0.0000  1
  U  U2  9  0.0000  0.5000  0.5000  1
  O  O3  18  0.0538  0.5269  0.6002  1
  O  O4  18  0.0810  0.5405  0.8471  1
]