data_[Y2Ag16Au4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  Ag  1.9300  1.6000  1.0867
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [13.0716]
_cell_length_b [7.7463]
_cell_length_c [4.8876]
_cell_angle_alpha [90.0000]
_cell_angle_beta [103.1740]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Y(Ag4Au)2]
_chemical_formula_sum '[Y2 Ag16 Au4]'
_cell_volume [481.8746]
_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
[
  Y  Y0  2  0.0000  0.0000  0.0000  1
  Ag  Ag1  8  0.0689  0.3199  0.7676  1
  Ag  Ag2  4  0.1381  0.5000  0.2998  1
  Ag  Ag3  4  0.2389  0.0000  0.1322  1
  Au  Au4  4  0.1342  0.0000  0.5694  1
]