data_[K4V2Sn2F12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  V  1.6300  1.3500  0.7775
  Sn  1.9600  1.4500  0.8300
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [Pmmn]
_cell_length_a [6.1770]
_cell_length_b [8.8740]
_cell_length_c [6.5397]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [59]
_chemical_formula_structural [K2VSnF6]
_chemical_formula_sum '[K4 V2 Sn2 F12]'
_cell_volume [358.4755]
_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
[
  K  K0  4  0.0000  0.2724  0.2157  1.0
  V  V1  2  0.0000  0.0000  0.7825  1.0
  Sn  Sn2  2  0.0000  0.5000  0.7216  1.0
  F  F3  4  0.0000  0.2389  0.7937  1.0
  F  F4  4  0.2420  0.0000  0.0172  1.0
  F  F5  4  0.2496  0.0000  0.5635  1.0
]