data_[Na4Pt4Rh2Se12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Pt  2.2800  1.3500  0.8050
  Rh  2.2800  1.3500  0.7450
  Se  2.5500  1.1500  1.0133
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [6.6250]
_cell_length_b [11.4072]
_cell_length_c [7.2507]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.4592]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Na2Pt2RhSe6]
_chemical_formula_sum '[Na4 Pt4 Rh2 Se12]'
_cell_volume [519.7575]
_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
[
  Na  Na0  4  0.0000  0.1678  0.0000  1.0
  Pt  Pt1  4  0.0000  0.3327  0.5000  1.0
  Rh  Rh2  2  0.0000  0.0000  0.5000  1.0
  Se  Se3  8  0.2273  0.1654  0.6877  1.0
  Se  Se4  4  0.2361  0.5000  0.6867  1.0
]