data_[K3Rb6Hg36Au9]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Rb  0.8200  2.3500  1.6600
  Hg  2.0000  1.5000  1.2450
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [R-3m]
_cell_length_a [9.1445]
_cell_length_b [9.1445]
_cell_length_c [27.9700]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [166]
_chemical_formula_structural [KRb2(Hg4Au)3]
_chemical_formula_sum '[K3 Rb6 Hg36 Au9]'
_cell_volume [2025.5362]
_cell_formula_units_Z [3]
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
[
  Rb  Rb0  6  0.0000  0.0000  0.3834  1
  K  K1  3  0.0000  0.0000  0.0000  1
  Hg  Hg2  18  0.0772  0.5386  0.7769  1
  Hg  Hg3  18  0.0966  0.5483  0.3966  1
  Au  Au4  9  0.0000  0.5000  0.5000  1
]