data_[Rb2Al2Co4F16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Al  1.6100  1.2500  0.6750
  Co  1.8800  1.3500  0.7683
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [8.1921]
_cell_length_b [6.1272]
_cell_length_c [7.3425]
_cell_angle_alpha [90.0000]
_cell_angle_beta [106.2493]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [RbAlCo2F8]
_chemical_formula_sum '[Rb2 Al2 Co4 F16]'
_cell_volume [353.8315]
_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  0.0000  0.0000  0.5000  1.0
  Al  Al1  2  0.0000  0.0000  0.0000  1.0
  Co  Co2  4  0.0646  0.5000  0.7349  1.0
  F  F3  8  0.0175  0.2151  0.1819  1.0
  F  F4  4  0.1518  0.5000  0.5064  1.0
  F  F5  4  0.2286  0.0000  0.0472  1.0
]