data_[Y3Ho7Tl2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  Ho  1.2300  1.7500  1.0410
  Tl  1.6200  1.9000  1.3325
]
_symmetry_space_group_name_H-M [P2/m]
_cell_length_a [5.5951]
_cell_length_b [3.6083]
_cell_length_c [18.3125]
_cell_angle_alpha [90.0000]
_cell_angle_beta [93.5069]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [Y3Ho7Tl2]
_chemical_formula_sum '[Y3 Ho7 Tl2]'
_cell_volume [369.0084]
_cell_formula_units_Z [1]
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
[
  Y  Y0  2  0.2242  0.0000  0.3663  1
  Y  Y1  1  0.5000  0.5000  0.0000  1
  Ho  Ho2  2  0.1667  0.5000  0.1702  1
  Ho  Ho3  2  0.2582  0.5000  0.5410  1
  Ho  Ho4  2  0.3345  0.0000  0.8513  1
  Ho  Ho5  1  0.0000  0.0000  0.0000  1
  Tl  Tl6  2  0.2946  0.5000  0.7076  1
]