data_[Tb2Pr6Nd4As12]
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
  Nd  1.1400  1.8500  1.2765
  As  2.1800  1.1500  0.6600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [18.5481]
_cell_length_b [4.2723]
_cell_length_c [8.5580]
_cell_angle_alpha [90.0000]
_cell_angle_beta [103.3623]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [TbPr3(NdAs3)2]
_chemical_formula_sum '[Tb2 Pr6 Nd4 As12]'
_cell_volume [659.8073]
_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  0.5000  0.0000  1.0
  Pr  Pr1  4  0.1670  0.0000  0.8339  1.0
  Pr  Pr2  2  0.0000  0.5000  0.5000  1.0
  Nd  Nd3  4  0.1659  0.0000  0.3323  1.0
  As  As4  4  0.0000  0.0000  0.2430  1.0
  As  As5  4  0.1640  0.5000  0.0832  1.0
  As  As6  4  0.1672  0.5000  0.5822  1.0
]