data_CuRu2Rh
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.15
_cell_length_b   5.15
_cell_length_c   5.15
_cell_angle_alpha   148.21
_cell_angle_beta   129.88
_cell_angle_gamma   60.58
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CuRu2Rh
_chemical_formula_sum   'Cu1 Ru2 Rh1'
_cell_volume   54.87
_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
  Cu  Cu0  1  0.0  0.0  0.0  1.0
  Ru  Ru2  1  0.0  0.18  0.37  1.0
  Ru  Ru3  1  0.41  0.0  0.08  1.0
  Rh  Rh1  1  0.0  0.0  0.45  1.0

data_CuRu2Rh
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.82
_cell_length_b   4.37
_cell_length_c   5.15
_cell_angle_alpha   115.06
_cell_angle_beta   105.89
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CuRu2Rh
_chemical_formula_sum   'Cu1 Ru2 Rh1'
_cell_volume   54.87
_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
  Cu  Cu0  1  0.0  0.0  0.0  1.0
  Ru  Ru1  1  0.33  0.92  0.33  1.0
  Ru  Ru2  1  0.63  0.82  0.82  1.0
  Rh  Rh3  1  0.55  0.55  0.55  1.0

Cu Ru Ru Rh