data_[Rh8Se12Cl4]
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
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [12.7785]
_cell_length_b [3.5935]
_cell_length_c [12.6590]
_cell_angle_alpha [90.0000]
_cell_angle_beta [119.1974]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Rh2Se3Cl]
_chemical_formula_sum '[Rh8 Se12 Cl4]'
_cell_volume [507.4418]
_cell_formula_units_Z [4]
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  0.1201  0.0000  0.8804  1
  Rh  Rh1  4  0.1332  0.5000  0.3700  1
  Se  Se2  4  0.1021  0.0000  0.2203  1
  Se  Se3  4  0.1512  0.0000  0.5177  1
  Se  Se4  4  0.1538  0.5000  0.0229  1
  Cl  Cl5  4  0.0953  0.5000  0.7295  1
]