data_Zn2Pt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.04
_cell_length_b   7.04
_cell_length_c   4.65
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   156.83
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Zn2Pt
_chemical_formula_sum   'Zn4 Pt2'
_cell_volume   90.72
_cell_formula_units_Z   2
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  0.41  0.26  0.49  1.0
  Zn  Zn3  1  0.41  0.72  0.49  1.0
  Zn  Zn4  1  0.41  0.28  0.16  1.0
  Zn  Zn5  1  0.41  0.74  0.16  1.0
  Pt  Pt0  1  0.41  0.03  0.49  1.0
  Pt  Pt1  1  0.41  0.97  0.16  1.0

data_Zn2Pt
_symmetry_space_group_name_H-M   P-1
_cell_length_a   2.83
_cell_length_b   4.65
_cell_length_c   7.04
_cell_angle_alpha   90.0
_cell_angle_beta   101.59
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   2
_chemical_formula_structural   Zn2Pt
_chemical_formula_sum   'Zn4 Pt2'
_cell_volume   90.72
_cell_formula_units_Z   2
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
  Zn  Zn0  2  0.26  0.34  0.76  1.0
  Zn  Zn1  2  0.28  0.66  0.78  1.0
  Pt  Pt2  2  0.03  0.34  0.53  1.0

Zn Zn Zn Zn Pt Pt