data_HfPt2Pb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.55
_cell_length_b   4.38
_cell_length_c   5.4
_cell_angle_alpha   90.0
_cell_angle_beta   105.34
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   HfPt2Pb
_chemical_formula_sum   'Hf1 Pt2 Pb1'
_cell_volume   80.85
_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
  Hf  Hf0  1  0.04  0.0  0.14  1.0
  Pt  Pt2  1  0.36  0.0  0.2  1.0
  Pt  Pt3  1  0.78  0.19  0.6  1.0
  Pb  Pb1  1  0.54  0.19  0.87  1.0

data_HfPt2Pb
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.55
_cell_length_b   4.38
_cell_length_c   5.4
_cell_angle_alpha   90.0
_cell_angle_beta   105.34
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   HfPt2Pb
_chemical_formula_sum   'Hf1 Pt2 Pb1'
_cell_volume   80.85
_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
  Hf  Hf0  1  0.04  0.0  0.14  1.0
  Pt  Pt1  1  0.36  0.0  0.2  1.0
  Pt  Pt2  1  0.78  0.19  0.6  1.0
  Pb  Pb3  1  0.54  0.19  0.87  1.0

Hf Pt Pt Pb