data_[Rb4La4Cd4Se12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  La  1.1000  1.9500  1.1720
  Cd  1.6900  1.5500  1.0900
  Se  2.5500  1.1500  1.0133
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [18.3896]
_cell_length_b [4.4577]
_cell_length_c [9.4543]
_cell_angle_alpha [90.0000]
_cell_angle_beta [104.4302]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [RbLaCdSe3]
_chemical_formula_sum '[Rb4 La4 Cd4 Se12]'
_cell_volume [750.5627]
_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
[
  Rb  Rb0  4  0.1413  0.0000  0.0693  1
  La  La1  4  0.1700  0.0000  0.5906  1
  Cd  Cd2  4  0.0059  0.5000  0.7188  1
  Se  Se3  4  0.1615  0.5000  0.7927  1
  Se  Se4  4  0.1621  0.5000  0.3707  1
  Se  Se5  2  0.0000  0.0000  0.5000  1
  Se  Se6  2  0.0000  0.5000  0.0000  1
]