data_[K4Zn4Ni4F24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Zn  1.6500  1.3500  0.8800
  Ni  1.9100  1.3500  0.7400
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [Imma]
_cell_length_a [7.1096]
_cell_length_b [7.5253]
_cell_length_c [9.9667]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [74]
_chemical_formula_structural [KZnNiF6]
_chemical_formula_sum '[K4 Zn4 Ni4 F24]'
_cell_volume [533.2413]
_cell_formula_units_Z [4]
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  0.2500  0.8697  1
  Zn  Zn1  4  0.2500  0.2500  0.2500  1
  Ni  Ni2  4  0.0000  0.0000  0.5000  1
  F  F3  16  0.1868  0.0419  0.3759  1
  F  F4  4  0.0000  0.2500  0.1592  1
  F  F5  4  0.0000  0.2500  0.5697  1
]