data_[Rh4Se2Br2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rh  2.2800  1.3500  0.7450
  Se  2.5500  1.1500  1.0133
  Br  2.9600  1.1500  0.8825
]
_symmetry_space_group_name_H-M [Immm]
_cell_length_a [3.6404]
_cell_length_b [7.0713]
_cell_length_c [7.1084]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [71]
_chemical_formula_structural [Rh2SeBr]
_chemical_formula_sum '[Rh4 Se2 Br2]'
_cell_volume [182.9878]
_cell_formula_units_Z [2]
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  4  0.0000  0.2026  0.0000  1
  Se  Se1  2  0.0000  0.5000  0.5000  1
  Br  Br2  2  0.0000  0.0000  0.5000  1
]