data_[Na6Ho2F12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Ho  1.2300  1.7500  1.0410
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [5.8233]
_cell_length_b [5.9585]
_cell_length_c [10.1874]
_cell_angle_alpha [90.0000]
_cell_angle_beta [123.3758]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [Na3HoF6]
_chemical_formula_sum '[Na6 Ho2 F12]'
_cell_volume [295.1883]
_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
[
  Na  Na0  4  0.2823  0.5494  0.2700  1.0
  Na  Na1  2  0.5000  0.0000  0.5000  1.0
  Ho  Ho2  2  0.0000  0.0000  0.0000  1.0
  F  F3  4  0.0984  0.5877  0.7338  1.0
  F  F4  4  0.2666  0.2051  0.5916  1.0
  F  F5  4  0.3637  0.6781  0.5506  1.0
]