[CIF]
data_TiSn2Hg
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.90093448
_cell_length_b   3.90093448
_cell_length_c   5.93117322
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TiSn2Hg
_chemical_formula_sum   'Ti1 Sn2 Hg1'
_cell_volume   90.25638185
_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
  Hg  Hg0  1  1.95046724  1.95046724  4.50070461  1
  Sn  Sn1  1  0.00000000  0.00000000  5.82747122  1
  Sn  Sn2  1  1.95046724  1.95046724  1.69433168  1
  Ti  Ti3  1  0.00000000  0.00000000  2.80542554  1
[/CIF]
