data_SiRh2Pb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.97
_cell_length_b   3.08
_cell_length_c   7.38
_cell_angle_alpha   90.0
_cell_angle_beta   100.64
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SiRh2Pb
_chemical_formula_sum   'Si1 Rh2 Pb1'
_cell_volume   66.25
_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
  Si  Si3  1  0.0  0.0  0.0  1.0
  Rh  Rh1  1  0.13  0.54  0.9  1.0
  Rh  Rh2  1  0.48  0.54  0.35  1.0
  Pb  Pb0  1  0.32  0.0  0.63  1.0

data_SiRh2Pb
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.97
_cell_length_b   3.08
_cell_length_c   7.38
_cell_angle_alpha   90.0
_cell_angle_beta   100.64
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SiRh2Pb
_chemical_formula_sum   'Si1 Rh2 Pb1'
_cell_volume   66.25
_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
  Si  Si0  1  0.0  0.0  0.0  1.0
  Rh  Rh1  1  0.13  0.54  0.9  1.0
  Rh  Rh2  1  0.48  0.54  0.35  1.0
  Pb  Pb3  1  0.32  0.0  0.63  1.0

Si Rh Rh Pb