data_AgIrPt2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.78
_cell_length_b   3.98
_cell_length_c   5.7
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   AgIrPt2
_chemical_formula_sum   'Ag1 Ir1 Pt2'
_cell_volume   63.12
_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
  Ag  Ag0  1  0.0  0.0  0.0  1.0
  Ir  Ir1  1  0.0  0.0  0.85  1.0
  Pt  Pt2  1  0.39  0.99  0.2  1.0
  Pt  Pt3  1  0.39  0.99  0.5  1.0

data_AgIrPt2
_symmetry_space_group_name_H-M   Pm
_cell_length_a   2.78
_cell_length_b   3.98
_cell_length_c   5.7
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   6
_chemical_formula_structural   AgIrPt2
_chemical_formula_sum   'Ag1 Ir1 Pt2'
_cell_volume   63.12
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '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
  Ag  Ag0  1  0.0  0.0  0.0  1.0
  Ir  Ir1  1  0.0  0.0  0.85  1.0
  Pt  Pt2  1  0.39  0.0  0.2  1.0
  Pt  Pt3  1  0.39  0.0  0.5  1.0

Ag Ir Pt Pt
Ag Ir Pt Pt 0 1 o o - 0 2 o - o 2 3 o o o 