data_[K2Ga2Hg1Br6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  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 [6.1558]
_cell_length_b [8.3427]
_cell_length_c [9.5692]
_cell_angle_alpha [98.3383]
_cell_angle_beta [108.4520]
_cell_angle_gamma [105.1422]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [K2Ga2HgBr6]
_chemical_formula_sum '[K2 Ga2 Hg1 Br6]'
_cell_volume [435.8490]
_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
[
  K  K0  2  0.2638  0.8417  0.1690  1.0
  Ga  Ga1  2  0.1243  0.3064  0.3272  1.0
  Hg  Hg2  1  0.0000  0.5000  0.5000  1.0
  Br  Br3  2  0.1772  0.9736  0.8363  1.0
  Br  Br4  2  0.2592  0.4250  0.1366  1.0
  Br  Br5  2  0.4567  0.2034  0.4559  1.0
]