data_[Ce1Pr2Pu1Sb4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ce  1.1200  1.8500  1.0800
  Pr  1.1300  1.8500  1.0600
  Pu  1.2800  1.7500  0.9675
  Sb  2.0500  1.4500  0.8300
]
_symmetry_space_group_name_H-M [P2/m]
_cell_length_a [7.8056]
_cell_length_b [4.5123]
_cell_length_c [7.8234]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.4720]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [CePr2PuSb4]
_chemical_formula_sum '[Ce1 Pr2 Pu1 Sb4]'
_cell_volume [259.7913]
_cell_formula_units_Z [1]
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
[
  Ce  Ce0  1  0.5000  0.5000  0.0000  1
  Pr  Pr1  1  0.0000  0.5000  0.5000  1
  Pr  Pr2  1  0.5000  0.0000  0.5000  1
  Pu  Pu3  1  0.0000  0.0000  0.0000  1
  Sb  Sb4  2  0.2460  0.5000  0.2414  1
  Sb  Sb5  2  0.2518  0.0000  0.7573  1
]