data_[Gd2Ho2Tl2Au4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Gd  1.2000  1.8000  1.0750
  Ho  1.2300  1.7500  1.0410
  Tl  1.6200  1.9000  1.3325
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [3.5770]
_cell_length_b [4.5491]
_cell_length_c [14.8294]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [GdHoTlAu2]
_chemical_formula_sum '[Gd2 Ho2 Tl2 Au4]'
_cell_volume [241.3092]
_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
[
  Gd  Gd0  2  0.0000  0.0000  0.3706  1
  Ho  Ho1  2  0.0000  0.0000  0.6313  1
  Tl  Tl2  2  0.5000  0.0000  0.0002  1
  Au  Au3  2  0.5000  0.0000  0.1946  1
  Au  Au4  2  0.5000  0.0000  0.8033  1
]