data_RuRhAu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.24
_cell_length_b   6.24
_cell_length_c   6.24
_cell_angle_alpha   154.13
_cell_angle_beta   154.13
_cell_angle_gamma   36.91
_symmetry_Int_Tables_number   1
_chemical_formula_structural   RuRhAu
_chemical_formula_sum   'Ru1 Rh1 Au1'
_cell_volume   46.24
_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
  Ru  Ru2  1  0.0  0.0  0.82  1.0
  Rh  Rh1  1  0.0  0.0  0.03  1.0
  Au  Au0  1  0.0  0.0  0.83  1.0

data_RuRhAu
_symmetry_space_group_name_H-M   Cm
_cell_length_a   3.95
_cell_length_b   3.95
_cell_length_c   6.24
_cell_angle_alpha   90.0
_cell_angle_beta   108.46
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   RuRhAu
_chemical_formula_sum   'Ru2 Rh2 Au2'
_cell_volume   92.48
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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
  Ru  Ru0  2  0.0  0.0  0.18  1.0
  Rh  Rh1  2  0.0  0.0  0.97  1.0
  Au  Au2  2  0.0  0.0  0.17  1.0

Ru Rh Au
Ru Rh Au 0 2 o o o 0 1 o o + 1 2 o o - 