data_Zn2CuPt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.79
_cell_length_b   3.69
_cell_length_c   5.44
_cell_angle_alpha   90.0
_cell_angle_beta   91.96
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Zn2CuPt
_chemical_formula_sum   'Zn2 Cu1 Pt1'
_cell_volume   55.99
_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  Zn2  1  0.26  0.85  0.11  1.0
  Zn  Zn3  1  0.34  0.85  0.32  1.0
  Cu  Cu0  1  0.0  0.0  0.0  1.0
  Pt  Pt1  1  0.91  0.0  0.72  1.0

data_Zn2CuPt
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.79
_cell_length_b   3.69
_cell_length_c   5.44
_cell_angle_alpha   90.0
_cell_angle_beta   91.96
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Zn2CuPt
_chemical_formula_sum   'Zn2 Cu1 Pt1'
_cell_volume   55.99
_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  0.26  0.85  0.11  1.0
  Zn  Zn1  1  0.34  0.85  0.32  1.0
  Cu  Cu2  1  0.0  0.0  0.0  1.0
  Pt  Pt3  1  0.91  0.0  0.72  1.0

Zn Zn Cu Pt