data_Hg2SbPt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.0
_cell_length_b   4.16
_cell_length_c   5.76
_cell_angle_alpha   90.0
_cell_angle_beta   105.17
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Hg2SbPt
_chemical_formula_sum   'Hg2 Sb1 Pt1'
_cell_volume   92.44
_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  0.05  0.08  0.28  1.0
  Hg  Hg1  1  0.1  0.0  0.23  1.0
  Sb  Sb3  1  0.57  0.0  0.77  1.0
  Pt  Pt2  1  0.02  0.08  0.06  1.0

data_Hg2SbPt
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.0
_cell_length_b   4.16
_cell_length_c   5.76
_cell_angle_alpha   90.0
_cell_angle_beta   105.17
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Hg2SbPt
_chemical_formula_sum   'Hg2 Sb1 Pt1'
_cell_volume   92.44
_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  0.05  0.08  0.28  1.0
  Hg  Hg1  1  0.1  0.0  0.23  1.0
  Sb  Sb2  1  0.57  0.0  0.77  1.0
  Pt  Pt3  1  0.02  0.08  0.06  1.0

Hg Hg Sb Pt