data_[Cs8Na4Hg4Au2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  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 [C2/m]
_cell_length_a [14.3784]
_cell_length_b [10.5338]
_cell_length_c [6.5575]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.5638]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Cs4Na2Hg2Au]
_chemical_formula_sum '[Cs8 Na4 Hg4 Au2]'
_cell_volume [993.1502]
_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
[
  Cs  Cs0  8  0.1246  0.2288  0.7868  1.0
  Na  Na1  4  0.1209  0.5000  0.3164  1.0
  Hg  Hg2  4  0.1826  0.0000  0.3010  1.0
  Au  Au3  2  0.0000  0.0000  0.5000  1.0
]