data_[Ga2Hg2Cl2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ga  1.8100  1.3000  0.7600
  Hg  2.0000  1.5000  1.2450
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [P1]
_cell_length_a [5.4576]
_cell_length_b [5.6418]
_cell_length_c [7.5729]
_cell_angle_alpha [68.1432]
_cell_angle_beta [70.7792]
_cell_angle_gamma [63.4289]
_symmetry_Int_Tables_number [1]
_chemical_formula_structural [GaHgCl]
_chemical_formula_sum '[Ga2 Hg2 Cl2]'
_cell_volume [189.8015]
_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
[
  Ga  Ga0  1  0.2637  0.0044  0.4952  1.0
  Ga  Ga1  1  0.4071  0.1426  0.7319  1.0
  Hg  Hg2  1  0.2619  0.0942  0.1180  1.0
  Hg  Hg3  1  0.6070  0.4260  0.1171  1.0
  Cl  Cl4  1  0.6052  0.5079  0.5555  1.0
  Cl  Cl5  1  0.9120  0.8192  0.7285  1.0
]