data_[Ni2Hg2Pd2F12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ni  1.9100  1.3500  0.7400
  Hg  2.0000  1.5000  1.2450
  Pd  2.2000  1.4000  0.8462
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [P4_2nm]
_cell_length_a [5.0534]
_cell_length_b [5.0534]
_cell_length_c [10.2235]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [102]
_chemical_formula_structural [NiHgPdF6]
_chemical_formula_sum '[Ni2 Hg2 Pd2 F12]'
_cell_volume [261.0777]
_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
[
  Ni  Ni0  2  0.0000  0.0000  0.3343  1.0
  Hg  Hg1  2  0.0000  0.0000  0.6668  1.0
  Pd  Pd2  2  0.0000  0.0000  0.9988  1.0
  F  F3  4  0.1775  0.8225  0.1774  1.0
  F  F4  4  0.1923  0.8077  0.4814  1.0
  F  F5  4  0.2135  0.7865  0.8413  1.0
]