data_[Rb2U2Co2Se8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  U  1.3800  1.7500  0.9913
  Co  1.8800  1.3500  0.7683
  Se  2.5500  1.1500  1.0133
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.8830]
_cell_length_b [5.8905]
_cell_length_c [9.6027]
_cell_angle_alpha [90.0000]
_cell_angle_beta [105.6365]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [RbUCoSe4]
_chemical_formula_sum '[Rb2 U2 Co2 Se8]'
_cell_volume [374.9252]
_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
[
  Rb  Rb0  2  0.2441  0.2500  0.0482  1
  U  U1  2  0.2637  0.2500  0.5488  1
  Co  Co2  2  0.2529  0.7500  0.3497  1
  Se  Se3  4  0.0141  0.5077  0.6980  1
  Se  Se4  2  0.4264  0.7500  0.5914  1
  Se  Se5  2  0.4535  0.7500  0.1876  1
]