data_YIn2Hg
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.32
_cell_length_b   5.28
_cell_length_c   6.16
_cell_angle_alpha   90.0
_cell_angle_beta   100.39
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   YIn2Hg
_chemical_formula_sum   'Y1 In2 Hg1'
_cell_volume   106.29
_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
  Y  Y3  1  0.0  0.0  0.0  1.0
  In  In1  1  0.01  0.64  0.55  1.0
  In  In2  1  0.2  0.64  0.51  1.0
  Hg  Hg0  1  0.11  0.0  0.03  1.0

data_YIn2Hg
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.32
_cell_length_b   5.28
_cell_length_c   6.16
_cell_angle_alpha   90.0
_cell_angle_beta   100.39
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   YIn2Hg
_chemical_formula_sum   'Y1 In2 Hg1'
_cell_volume   106.29
_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
  Y  Y0  1  0.0  0.0  0.0  1.0
  In  In1  1  0.01  0.64  0.55  1.0
  In  In2  1  0.2  0.64  0.51  1.0
  Hg  Hg3  1  0.11  0.0  0.03  1.0

Y In In Hg