[CIF]
data_LaHg3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.93829065
_cell_length_b   6.93829065
_cell_length_c   5.16109700
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   120.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   LaHg3
_chemical_formula_sum   'La2 Hg6'
_cell_volume   215.16797395
_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
  La  La0  1  3.46914532  2.00291199  3.87082275  1
  La  La1  1  -0.00000000  4.00582397  1.29027425  1
  Hg  Hg2  1  5.25348808  0.97272122  1.29027425  1
  Hg  Hg3  1  1.68480257  0.97272122  1.29027425  1
  Hg  Hg4  1  3.46914532  4.06329353  1.29027425  1
  Hg  Hg5  1  -1.78434276  5.03601474  3.87082275  1
  Hg  Hg6  1  1.78434276  5.03601474  3.87082275  1
  Hg  Hg7  1  0.00000000  1.94544243  3.87082275  1
[/CIF]
