data_BiAsRh2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.44
_cell_length_b   3.68
_cell_length_c   5.83
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   BiAsRh2
_chemical_formula_sum   'Bi1 As1 Rh2'
_cell_volume   73.89
_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
  Bi  Bi1  1  0.72  0.84  0.66  1.0
  As  As0  1  0.0  0.0  0.36  1.0
  Rh  Rh2  1  0.0  0.0  0.81  1.0
  Rh  Rh3  1  0.72  0.84  0.76  1.0

data_BiAsRh2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.44
_cell_length_b   3.68
_cell_length_c   5.83
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   BiAsRh2
_chemical_formula_sum   'Bi1 As1 Rh2'
_cell_volume   73.89
_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
  Bi  Bi0  1  0.72  0.84  0.66  1.0
  As  As1  1  0.0  0.0  0.36  1.0
  Rh  Rh2  1  0.0  0.0  0.81  1.0
  Rh  Rh3  1  0.72  0.84  0.76  1.0

Bi As Rh Rh
Bi As Rh Rh 0 3 o o o 0 1 + + o 0 2 + + o 1 3 - - o 2 3 - - o 