data_TaSi2Pt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.72
_cell_length_b   4.72
_cell_length_c   5.34
_cell_angle_alpha   109.83
_cell_angle_beta   109.83
_cell_angle_gamma   34.29
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TaSi2Pt
_chemical_formula_sum   'Ta1 Si2 Pt1'
_cell_volume   62.74
_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
  Ta  Ta3  1  0.0  0.0  0.0  1.0
  Si  Si1  1  0.62  0.0  0.89  1.0
  Si  Si2  1  0.51  0.0  0.1  1.0
  Pt  Pt0  1  0.57  0.0  0.5  1.0

data_TaSi2Pt
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.78
_cell_length_b   4.72
_cell_length_c   5.34
_cell_angle_alpha   109.83
_cell_angle_beta   90.0
_cell_angle_gamma   107.14
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TaSi2Pt
_chemical_formula_sum   'Ta1 Si2 Pt1'
_cell_volume   62.74
_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
  Ta  Ta0  1  0.0  0.0  0.0  1.0
  Si  Si1  1  0.0  0.38  0.11  1.0
  Si  Si2  1  0.0  0.49  0.9  1.0
  Pt  Pt3  1  0.0  0.43  0.5  1.0

Ta Si Si Pt