data_[Tb8Dy8Ru4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Dy  1.2200  1.7500  1.1310
  Ru  2.2000  1.3000  0.6610
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [7.3471]
_cell_length_b [11.8385]
_cell_length_c [7.3243]
_cell_angle_alpha [90.0000]
_cell_angle_beta [115.4238]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Tb2Dy2Ru]
_chemical_formula_sum '[Tb8 Dy8 Ru4]'
_cell_volume [575.3647]
_cell_formula_units_Z [4]
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  4  0.2279  0.0000  0.4008  1.0
  Tb  Tb1  4  0.2424  0.5000  0.0949  1.0
  Dy  Dy2  8  0.0506  0.2766  0.7538  1.0
  Ru  Ru3  4  0.0000  0.1272  0.0000  1.0
]