data_[Pu2Zn4B4C2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pu  1.2800  1.7500  0.9675
  Zn  1.6500  1.3500  0.8800
  B  2.0400  0.8500  0.4100
  C  2.5500  0.7000  0.3000
]
_symmetry_space_group_name_H-M [I4/mmm]
_cell_length_a [3.6506]
_cell_length_b [3.6506]
_cell_length_c [11.2580]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [139]
_chemical_formula_structural [PuZn2B2C]
_chemical_formula_sum '[Pu2 Zn4 B4 C2]'
_cell_volume [150.0342]
_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  2  0.0000  0.0000  0.5000  1
  Zn  Zn1  4  0.0000  0.5000  0.2500  1
  B  B2  4  0.0000  0.0000  0.1302  1
  C  C3  2  0.0000  0.0000  0.0000  1
]