data_[Rb2Ga2Hg1Br6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Ga  1.8100  1.3000  0.7600
  Hg  2.0000  1.5000  1.2450
  Br  2.9600  1.1500  0.8825
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [6.1877]
_cell_length_b [8.6149]
_cell_length_c [9.7786]
_cell_angle_alpha [71.9629]
_cell_angle_beta [72.0192]
_cell_angle_gamma [77.4692]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [Rb2Ga2HgBr6]
_chemical_formula_sum '[Rb2 Ga2 Hg1 Br6]'
_cell_volume [467.1767]
_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
[
  Rb  Rb0  2  0.1074  0.1610  0.1706  1.0
  Ga  Ga1  2  0.2000  0.3094  0.6697  1.0
  Hg  Hg2  1  0.5000  0.5000  0.5000  1.0
  Br  Br3  2  0.0115  0.7878  0.4572  1.0
  Br  Br4  2  0.1114  0.5840  0.1417  1.0
  Br  Br5  2  0.3349  0.0412  0.8284  1.0
]