data_[Pu4Be4Pd4O20]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pu  1.2800  1.7500  0.9675
  Be  1.5700  1.0500  0.5900
  Pd  2.2000  1.4000  0.8462
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [6.2432]
_cell_length_b [8.8349]
_cell_length_c [7.7694]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.4815]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [PuBePdO5]
_chemical_formula_sum '[Pu4 Be4 Pd4 O20]'
_cell_volume [404.0078]
_cell_formula_units_Z [4]
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  4  0.2500  0.2500  0.5000  1
  Be  Be1  4  0.0000  0.4462  0.7500  1
  Pd  Pd2  4  0.0000  0.0664  0.7500  1
  O  O3  8  0.0148  0.3253  0.5901  1
  O  O4  8  0.2232  0.4421  0.3290  1
  O  O5  4  0.0000  0.1565  0.2500  1
]