data_[Rb4Hg4Au4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  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 [P2_1/c]
_cell_length_a [7.4084]
_cell_length_b [7.1020]
_cell_length_c [9.2812]
_cell_angle_alpha [90.0000]
_cell_angle_beta [123.5407]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [RbHgAu]
_chemical_formula_sum '[Rb4 Hg4 Au4]'
_cell_volume [407.0172]
_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
[
  Rb  Rb0  4  0.2048  0.6216  0.4135  1.0
  Hg  Hg1  4  0.2299  0.1241  0.5743  1.0
  Au  Au2  4  0.3699  0.0865  0.3327  1.0
]