data_[Cu8Ni4F24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cu  1.9000  1.3500  0.8200
  Ni  1.9100  1.3500  0.7400
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [8.8921]
_cell_length_b [10.0958]
_cell_length_c [5.2171]
_cell_angle_alpha [90.0000]
_cell_angle_beta [110.9543]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Cu2NiF6]
_chemical_formula_sum '[Cu8 Ni4 F24]'
_cell_volume [437.3814]
_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
[
  Cu  Cu0  8  0.1380  0.4017  0.6215  1.0
  Ni  Ni1  4  0.0000  0.0884  0.7500  1.0
  F  F2  8  0.0978  0.4090  0.0689  1.0
  F  F3  8  0.1355  0.0615  0.1585  1.0
  F  F4  8  0.1379  0.2182  0.6521  1.0
]