data_Y2PtAu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.57
_cell_length_b   5.0
_cell_length_c   5.04
_cell_angle_alpha   90.0
_cell_angle_beta   90.46
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Y2PtAu
_chemical_formula_sum   'Y2 Pt1 Au1'
_cell_volume   89.8
_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  Y2  1  0.09  0.5  0.43  1.0
  Y  Y3  1  0.08  0.0  0.87  1.0
  Pt  Pt1  1  0.39  0.0  0.33  1.0
  Au  Au0  1  0.25  0.5  0.95  1.0

data_Y2PtAu
_symmetry_space_group_name_H-M   Pm
_cell_length_a   3.57
_cell_length_b   5.0
_cell_length_c   5.04
_cell_angle_alpha   90.0
_cell_angle_beta   90.46
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   6
_chemical_formula_structural   Y2PtAu
_chemical_formula_sum   'Y2 Pt1 Au1'
_cell_volume   89.8
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '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  1  0.08  0.0  0.87  1.0
  Y  Y1  1  0.09  0.5  0.43  1.0
  Pt  Pt2  1  0.39  0.0  0.33  1.0
  Au  Au3  1  0.25  0.5  0.95  1.0

Y Y Pt Au