data_[Li4Ga2Sn2Hg2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Ga  1.8100  1.3000  0.7600
  Sn  1.9600  1.4500  0.8300
  Hg  2.0000  1.5000  1.2450
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.7147]
_cell_length_b [4.1341]
_cell_length_c [7.2069]
_cell_angle_alpha [90.0000]
_cell_angle_beta [96.4391]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Li2GaSnHg]
_chemical_formula_sum '[Li4 Ga2 Sn2 Hg2]'
_cell_volume [198.7991]
_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
[
  Li  Li0  2  0.1544  0.2500  0.4538  1.0
  Li  Li1  2  0.3369  0.2500  0.0485  1.0
  Ga  Ga2  2  0.4505  0.7500  0.3631  1.0
  Sn  Sn3  2  0.2654  0.7500  0.7439  1.0
  Hg  Hg4  2  0.0635  0.7500  0.1697  1.0
]