data_[Pu20Rh8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pu  1.2800  1.7500  0.9675
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [14.1140]
_cell_length_b [5.9287]
_cell_length_c [6.7406]
_cell_angle_alpha [90.0000]
_cell_angle_beta [91.3471]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Pu5Rh2]
_chemical_formula_sum '[Pu20 Rh8]'
_cell_volume [563.8855]
_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  8  0.0960  0.1020  0.1098  1
  Pu  Pu1  8  0.2381  0.3974  0.7042  1
  Pu  Pu2  4  0.0000  0.2116  0.7500  1
  Rh  Rh3  8  0.0896  0.4144  0.4367  1
]