data_[Rb14Na2Hg4Au4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  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 [Imm2]
_cell_length_a [7.1044]
_cell_length_b [24.8709]
_cell_length_c [7.3293]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [44]
_chemical_formula_structural [Rb7Na(HgAu)2]
_chemical_formula_sum '[Rb14 Na2 Hg4 Au4]'
_cell_volume [1295.0379]
_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
[
  Rb  Rb0  4  0.0000  0.1142  0.4998  1.0
  Rb  Rb1  4  0.0000  0.2322  0.8739  1.0
  Rb  Rb2  4  0.0000  0.3925  0.5948  1.0
  Rb  Rb3  2  0.0000  0.5000  0.1019  1.0
  Na  Na4  2  0.0000  0.0000  0.0227  1.0
  Hg  Hg5  4  0.0000  0.2628  0.3591  1.0
  Au  Au6  4  0.0000  0.3559  0.1098  1.0
]