data_[Dy12Tl4Os2]
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
  Os  2.2000  1.3000  0.6730
]
_symmetry_space_group_name_H-M [Immm]
_cell_length_a [5.0909]
_cell_length_b [7.2710]
_cell_length_c [14.8685]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [71]
_chemical_formula_structural [Dy6Tl2Os]
_chemical_formula_sum '[Dy12 Tl4 Os2]'
_cell_volume [550.3700]
_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
[
  Dy  Dy0  8  0.0000  0.2381  0.1538  1
  Dy  Dy1  4  0.0000  0.2780  0.5000  1
  Tl  Tl2  4  0.0000  0.0000  0.3340  1
  Os  Os3  2  0.0000  0.0000  0.0000  1
]