data_ZnRhBr2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.3
_cell_length_b   7.3
_cell_length_c   7.3
_cell_angle_alpha   31.15
_cell_angle_beta   31.15
_cell_angle_gamma   31.15
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ZnRhBr2
_chemical_formula_sum   'Zn1 Rh1 Br2'
_cell_volume   92.35
_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
  Zn  Zn3  1  0.0  0.0  0.0  1.0
  Rh  Rh2  1  0.0  0.0  0.41  1.0
  Br  Br0  1  0.0  0.0  0.97  1.0
  Br  Br1  1  0.0  0.0  0.85  1.0

data_ZnRhBr2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   6.79
_cell_length_b   3.92
_cell_length_c   7.3
_cell_angle_alpha   90.0
_cell_angle_beta   108.06
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   ZnRhBr2
_chemical_formula_sum   'Zn2 Rh2 Br4'
_cell_volume   184.7
_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
  Zn  Zn0  2  0.0  0.0  0.0  1.0
  Rh  Rh1  2  0.0  0.0  0.59  1.0
  Br  Br2  2  0.0  0.0  0.03  1.0
  Br  Br3  2  0.0  0.0  0.15  1.0

Zn Rh Br Br