data_[Cs4Rb2Nd2F12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Rb  0.8200  2.3500  1.6600
  Nd  1.1400  1.8500  1.2765
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [6.9742]
_cell_length_b [7.0957]
_cell_length_c [12.0883]
_cell_angle_alpha [90.0000]
_cell_angle_beta [125.1173]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [Cs2RbNdF6]
_chemical_formula_sum '[Cs4 Rb2 Nd2 F12]'
_cell_volume [489.3215]
_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
[
  Cs  Cs0  4  0.2609  0.5378  0.7510  1.0
  Rb  Rb1  2  0.5000  0.0000  0.0000  1.0
  Nd  Nd2  2  0.0000  0.0000  0.5000  1.0
  F  F3  4  0.1372  0.5357  0.2233  1.0
  F  F4  4  0.2329  0.2383  0.0518  1.0
  F  F5  4  0.3038  0.6856  0.0398  1.0
]