data_[Rb1Na2Mo1F8]
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
  Mo  2.1600  1.4500  0.7750
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [4.9269]
_cell_length_b [5.7340]
_cell_length_c [8.2672]
_cell_angle_alpha [87.7344]
_cell_angle_beta [88.1374]
_cell_angle_gamma [79.4165]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [RbNa2MoF8]
_chemical_formula_sum '[Rb1 Na2 Mo1 F8]'
_cell_volume [229.3276]
_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  0.0000  0.5000  1.0
  Na  Na1  2  0.4857  0.4902  0.6928  1.0
  Mo  Mo2  1  0.0000  0.0000  0.0000  1.0
  F  F3  2  0.1961  0.8031  0.1731  1.0
  F  F4  2  0.1982  0.7938  0.8353  1.0
  F  F5  2  0.2636  0.2005  0.9859  1.0
  F  F6  2  0.3648  0.2921  0.4980  1.0
]