data_Ti2BiPt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.35
_cell_length_b   5.35
_cell_length_c   5.35
_cell_angle_alpha   136.4
_cell_angle_beta   136.4
_cell_angle_gamma   63.36
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ti2BiPt
_chemical_formula_sum   'Ti2 Bi1 Pt1'
_cell_volume   71.97
_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
  Ti  Ti2  1  0.0  0.99  0.28  1.0
  Ti  Ti3  1  0.0  0.0  0.0  1.0
  Bi  Bi0  1  0.99  0.0  0.28  1.0
  Pt  Pt1  1  0.0  0.0  0.55  1.0

data_Ti2BiPt
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.98
_cell_length_b   3.98
_cell_length_c   5.35
_cell_angle_alpha   111.8
_cell_angle_beta   111.8
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ti2BiPt
_chemical_formula_sum   'Ti2 Bi1 Pt1'
_cell_volume   71.97
_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
  Ti  Ti0  1  0.0  0.0  0.0  1.0
  Ti  Ti1  1  0.71  0.99  0.71  1.0
  Bi  Bi2  1  0.72  0.0  0.71  1.0
  Pt  Pt3  1  0.45  0.0  0.45  1.0

Ti Ti Bi Pt