data_[K4Na2Hg1Au2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Na  0.9300  1.8000  1.1600
  Hg  2.0000  1.5000  1.2450
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [6.7019]
_cell_length_b [8.1319]
_cell_length_c [8.2988]
_cell_angle_alpha [64.0324]
_cell_angle_beta [67.8881]
_cell_angle_gamma [69.7853]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [K4Na2HgAu2]
_chemical_formula_sum '[K4 Na2 Hg1 Au2]'
_cell_volume [367.7375]
_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
[
  K  K0  2  0.2499  0.2823  0.5228  1.0
  K  K1  2  0.4846  0.2816  0.9330  1.0
  Na  Na2  2  0.0842  0.7964  0.7087  1.0
  Hg  Hg3  1  0.0000  0.0000  0.0000  1.0
  Au  Au4  2  0.0511  0.5756  0.1166  1.0
]