data_[Na2Cr1Sn1F6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Cr  1.6600  1.4000  0.9400
  Sn  1.9600  1.4500  0.8300
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [P1]
_cell_length_a [5.7988]
_cell_length_b [5.8838]
_cell_length_c [6.0564]
_cell_angle_alpha [61.0481]
_cell_angle_beta [89.7193]
_cell_angle_gamma [62.2944]
_symmetry_Int_Tables_number [1]
_chemical_formula_structural [Na2CrSnF6]
_chemical_formula_sum '[Na2 Cr1 Sn1 F6]'
_cell_volume [153.4829]
_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
[
  Na  Na0  1  0.4735  0.0625  0.4104  1.0
  Na  Na1  1  0.9662  0.0690  0.9173  1.0
  Cr  Cr2  1  0.6772  0.6463  0.0450  1.0
  Sn  Sn3  1  0.1901  0.6215  0.5681  1.0
  F  F4  1  0.0798  0.1161  0.2528  1.0
  F  F5  1  0.2839  0.1278  0.7301  1.0
  F  F6  1  0.4304  0.5323  0.2625  1.0
  F  F7  1  0.5927  0.5309  0.7967  1.0
  F  F8  1  0.7846  0.7921  0.2524  1.0
  F  F9  1  0.8599  0.8247  0.7802  1.0
]