data_[Rb2Na4V2F12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Na  0.9300  1.8000  1.1600
  V  1.6300  1.3500  0.7775
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [5.9874]
_cell_length_b [6.0210]
_cell_length_c [10.4631]
_cell_angle_alpha [90.0000]
_cell_angle_beta [123.8545]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [RbNa2VF6]
_chemical_formula_sum '[Rb2 Na4 V2 F12]'
_cell_volume [313.2409]
_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  0.5000  0.0000  0.0000  1.0
  Na  Na1  4  0.2257  0.0674  0.2263  1.0
  V  V2  2  0.0000  0.0000  0.5000  1.0
  F  F3  4  0.0311  0.2020  0.9392  1.0
  F  F4  4  0.1657  0.6258  0.8982  1.0
  F  F5  4  0.3596  0.0631  0.6989  1.0
]