data_[Pu6Sb8Rh8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pu  1.2800  1.7500  0.9675
  Sb  2.0500  1.4500  0.8300
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [Immm]
_cell_length_a [4.0476]
_cell_length_b [4.2985]
_cell_length_c [28.3409]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [71]
_chemical_formula_structural [Pu3(SbRh)4]
_chemical_formula_sum '[Pu6 Sb8 Rh8]'
_cell_volume [493.0918]
_cell_formula_units_Z [2]
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  0.0000  0.0000  0.3588  1
  Pu  Pu1  2  0.0000  0.5000  0.5000  1
  Sb  Sb2  4  0.0000  0.0000  0.1948  1
  Sb  Sb3  4  0.0000  0.5000  0.0516  1
  Rh  Rh4  4  0.0000  0.0000  0.1040  1
  Rh  Rh5  4  0.0000  0.5000  0.2482  1
]