data_ZnIr2Pt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.74
_cell_length_b   4.7
_cell_length_c   4.65
_cell_angle_alpha   90.0
_cell_angle_beta   90.37
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ZnIr2Pt
_chemical_formula_sum   'Zn1 Ir2 Pt1'
_cell_volume   60.08
_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
  Zn  Zn3  1  0.0  0.0  0.0  1.0
  Ir  Ir0  1  0.68  0.35  0.15  1.0
  Ir  Ir1  1  0.03  0.35  0.5  1.0
  Pt  Pt2  1  0.36  0.0  0.33  1.0

data_ZnIr2Pt
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.74
_cell_length_b   4.65
_cell_length_c   4.7
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.37
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ZnIr2Pt
_chemical_formula_sum   'Zn1 Ir2 Pt1'
_cell_volume   60.08
_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
  Zn  Zn0  1  0.0  0.0  0.0  1.0
  Ir  Ir1  1  0.32  0.85  0.65  1.0
  Ir  Ir2  1  0.97  0.5  0.65  1.0
  Pt  Pt3  1  0.64  0.67  0.0  1.0

Zn Ir Ir Pt