data_[Na4Co2Rh4Se12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Co  1.8800  1.3500  0.7683
  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 [6.5160]
_cell_length_b [10.7574]
_cell_length_c [7.1964]
_cell_angle_alpha [90.0000]
_cell_angle_beta [105.9355]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Na2Co(RhSe3)2]
_chemical_formula_sum '[Na4 Co2 Rh4 Se12]'
_cell_volume [485.0468]
_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  0.1781  0.0000  1.0
  Co  Co1  2  0.0000  0.0000  0.5000  1.0
  Rh  Rh2  4  0.0000  0.3387  0.5000  1.0
  Se  Se3  8  0.2214  0.1615  0.6822  1.0
  Se  Se4  4  0.2486  0.0000  0.3093  1.0
]