data_Ba2TaAu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.93
_cell_length_b   4.78
_cell_length_c   8.02
_cell_angle_alpha   90.0
_cell_angle_beta   103.68
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ba2TaAu
_chemical_formula_sum   'Ba2 Ta1 Au1'
_cell_volume   146.32
_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
  Ba  Ba1  1  0.32  0.0  0.11  1.0
  Ba  Ba2  1  0.27  0.39  0.58  1.0
  Ta  Ta3  1  0.34  0.0  0.35  1.0
  Au  Au0  1  0.23  0.39  0.44  1.0

data_Ba2TaAu
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.93
_cell_length_b   4.78
_cell_length_c   8.02
_cell_angle_alpha   90.0
_cell_angle_beta   103.68
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ba2TaAu
_chemical_formula_sum   'Ba2 Ta1 Au1'
_cell_volume   146.32
_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
  Ba  Ba0  1  0.27  0.39  0.58  1.0
  Ba  Ba1  1  0.32  0.0  0.11  1.0
  Ta  Ta2  1  0.34  0.0  0.35  1.0
  Au  Au3  1  0.23  0.39  0.44  1.0

Ba Ba Ta Au