data_[Na6Tb2Pu4Te12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Tb  1.1000  1.7500  0.9815
  Pu  1.2800  1.7500  0.9675
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [7.7559]
_cell_length_b [13.4320]
_cell_length_c [7.9440]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.9879]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Na3Tb(PuTe3)2]
_chemical_formula_sum '[Na6 Tb2 Pu4 Te12]'
_cell_volume [782.5498]
_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
[
  Na  Na0  4  0.0000  0.1669  0.5000  1
  Na  Na1  2  0.0000  0.5000  0.5000  1
  Tb  Tb2  2  0.0000  0.0000  0.0000  1
  Pu  Pu3  4  0.0000  0.3333  0.0000  1
  Te  Te4  8  0.2438  0.1658  0.2339  1
  Te  Te5  4  0.2464  0.5000  0.2340  1
]