data_TaSi2Tc
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.23
_cell_length_b   4.78
_cell_length_c   4.78
_cell_angle_alpha   37.05
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TaSi2Tc
_chemical_formula_sum   'Ta1 Si2 Tc1'
_cell_volume   58.18
_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  Ta2  1  0.12  0.0  0.07  1.0
  Si  Si0  1  0.12  0.0  0.47  1.0
  Si  Si1  1  0.0  0.0  0.03  1.0
  Tc  Tc3  1  0.0  0.0  0.57  1.0

data_TaSi2Tc
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.03
_cell_length_b   4.23
_cell_length_c   4.78
_cell_angle_alpha   90.0
_cell_angle_beta   108.53
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TaSi2Tc
_chemical_formula_sum   'Ta1 Si2 Tc1'
_cell_volume   58.18
_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  0.93  0.12  0.93  1.0
  Tc  Tc1  1  0.43  0.0  0.43  1.0
  Si  Si2  1  0.53  0.12  0.53  1.0
  Si  Si3  1  0.97  0.0  0.97  1.0

Ta Si Si Tc