data_RhPb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.74
_cell_length_b   5.74
_cell_length_c   4.48
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   RhPb
_chemical_formula_sum   'Rh3 Pb3'
_cell_volume   127.96
_cell_formula_units_Z   3
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
  Rh  Rh3  1  0.87  0.0  0.0  1.0
  Rh  Rh4  1  0.56  0.49  0.0  1.0
  Rh  Rh5  1  0.44  0.49  0.0  1.0
  Pb  Pb0  1  0.0  0.0  0.0  1.0
  Pb  Pb1  1  0.87  0.66  0.24  1.0
  Pb  Pb2  1  0.0  0.31  0.24  1.0

data_RhPb
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.48
_cell_length_b   5.74
_cell_length_c   5.74
_cell_angle_alpha   120.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   RhPb
_chemical_formula_sum   'Rh3 Pb3'
_cell_volume   127.96
_cell_formula_units_Z   3
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
  Rh  Rh0  1  0.0  0.44  0.49  1.0
  Rh  Rh1  1  0.0  0.56  0.49  1.0
  Rh  Rh2  1  0.0  0.87  0.0  1.0
  Pb  Pb3  1  0.0  0.0  0.0  1.0
  Pb  Pb4  1  0.24  -0.0  0.31  1.0
  Pb  Pb5  1  0.24  0.87  0.66  1.0

Rh Rh Rh Pb Pb Pb
Rh Rh Rh Pb Pb Pb 0 3 + o o 0 4 o - o 0 5 + o o 1 2 o o o 1 4 o o o 3 4 - - o 3 5 o o o 