data_SnTePt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.76
_cell_length_b   6.76
_cell_length_c   6.76
_cell_angle_alpha   151.39
_cell_angle_beta   151.39
_cell_angle_gamma   40.9
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SnTePt
_chemical_formula_sum   'Sn1 Te1 Pt1'
_cell_volume   70.69
_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
  Sn  Sn1  1  0.0  0.0  0.64  1.0
  Te  Te2  1  0.0  0.0  0.08  1.0
  Pt  Pt0  1  0.0  0.0  0.62  1.0

data_SnTePt
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.72
_cell_length_b   4.72
_cell_length_c   6.76
_cell_angle_alpha   90.0
_cell_angle_beta   110.45
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   SnTePt
_chemical_formula_sum   'Sn2 Te2 Pt2'
_cell_volume   141.39
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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
  Sn  Sn0  2  0.0  0.0  0.36  1.0
  Te  Te1  2  0.0  0.0  0.92  1.0
  Pt  Pt2  2  0.0  0.0  0.38  1.0

Sn Te Pt