data_[Tb2Pr12Zn4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Pr  1.1300  1.8500  1.0600
  Zn  1.6500  1.3500  0.8800
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [12.9153]
_cell_length_b [3.7562]
_cell_length_c [12.2124]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.6661]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Tb(Pr3Zn)2]
_chemical_formula_sum '[Tb2 Pr12 Zn4]'
_cell_volume [557.8952]
_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
[
  Tb  Tb0  2  0.0000  0.0000  0.0000  1
  Pr  Pr1  4  0.0287  0.0000  0.3255  1
  Pr  Pr2  4  0.1881  0.5000  0.5926  1
  Pr  Pr3  4  0.1883  0.5000  0.8758  1
  Zn  Zn4  4  0.1434  0.5000  0.1925  1
]