data_[Dy4Y2Tm2Tl4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Y  1.2200  1.8000  1.0400
  Tm  1.2500  1.7500  1.0950
  Tl  1.6200  1.9000  1.3325
]
_symmetry_space_group_name_H-M [Pmc2_1]
_cell_length_a [5.0913]
_cell_length_b [9.8362]
_cell_length_c [6.8776]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [26]
_chemical_formula_structural [Dy2YTmTl2]
_chemical_formula_sum '[Dy4 Y2 Tm2 Tl4]'
_cell_volume [344.4229]
_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  2  0.0000  0.1876  0.3396  1.0
  Y  Y1  2  0.0000  0.4544  0.9593  1.0
  Dy  Dy2  2  0.5000  0.0457  0.0544  1.0
  Tm  Tm3  2  0.5000  0.3099  0.6739  1.0
  Tl  Tl4  2  0.0000  0.1344  0.7994  1.0
  Tl  Tl5  2  0.5000  0.3711  0.2191  1.0
]