data_[Yb2Tl4Ag2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Yb  1.1000  1.7500  1.0840
  Tl  1.6200  1.9000  1.3325
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [4.7323]
_cell_length_b [7.9192]
_cell_length_c [6.0685]
_cell_angle_alpha [90.0000]
_cell_angle_beta [111.7904]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [YbTl2Ag]
_chemical_formula_sum '[Yb2 Tl4 Ag2]'
_cell_volume [211.1711]
_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
[
  Yb  Yb0  2  0.0905  0.2500  0.1666  1.0
  Tl  Tl1  4  0.3603  0.0440  0.7313  1.0
  Ag  Ag2  2  0.2030  0.7500  0.4028  1.0
]