data_[Th2Zn8Ni4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Th  1.3000  1.8000  1.0800
  Zn  1.6500  1.3500  0.8800
  Ni  1.9100  1.3500  0.7400
]
_symmetry_space_group_name_H-M [P4_2/mnm]
_cell_length_a [7.5017]
_cell_length_b [7.5017]
_cell_length_c [3.9711]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [136]
_chemical_formula_structural [Th(Zn2Ni)2]
_chemical_formula_sum '[Th2 Zn8 Ni4]'
_cell_volume [223.4807]
_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
[
  Th  Th0  2  0.0000  0.0000  0.5000  1
  Zn  Zn1  8  0.0900  0.3443  0.0000  1
  Ni  Ni2  4  0.2140  0.7860  0.0000  1
]