data_[Dy4Tl4Ni4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Tl  1.6200  1.9000  1.3325
  Ni  1.9100  1.3500  0.7400
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [12.2040]
_cell_length_b [4.1411]
_cell_length_c [5.1617]
_cell_angle_alpha [90.0000]
_cell_angle_beta [100.2526]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [DyTlNi]
_chemical_formula_sum '[Dy4 Tl4 Ni4]'
_cell_volume [256.6992]
_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
[
  Dy  Dy0  4  0.1370  0.0000  0.3098  1.0
  Tl  Tl1  4  0.0818  0.5000  0.7837  1.0
  Ni  Ni2  4  0.2247  0.0000  0.8518  1.0
]