data_[Rb1Ca2La1Cl8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Ca  1.0000  1.8000  1.1400
  La  1.1000  1.9500  1.1720
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [P2/m]
_cell_length_a [6.5844]
_cell_length_b [8.8379]
_cell_length_c [6.7916]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.4503]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [RbCa2LaCl8]
_chemical_formula_sum '[Rb1 Ca2 La1 Cl8]'
_cell_volume [395.2022]
_cell_formula_units_Z [1]
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  1  0.0000  0.5000  0.0000  1
  Ca  Ca1  2  0.5000  0.2551  0.5000  1
  La  La2  1  0.0000  0.0000  0.0000  1
  Cl  Cl3  4  0.2417  0.2175  0.1809  1
  Cl  Cl4  2  0.2778  0.0000  0.6728  1
  Cl  Cl5  2  0.2893  0.5000  0.6342  1
]