data_TcIr2Pb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.91
_cell_length_b   4.91
_cell_length_c   4.91
_cell_angle_alpha   98.29
_cell_angle_beta   98.29
_cell_angle_gamma   34.76
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TcIr2Pb
_chemical_formula_sum   'Tc1 Ir2 Pb1'
_cell_volume   66.84
_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
  Tc  Tc3  1  0.0  0.0  0.0  1.0
  Ir  Ir0  1  0.79  0.0  0.09  1.0
  Ir  Ir1  1  0.85  0.0  0.77  1.0
  Pb  Pb2  1  0.32  0.0  0.43  1.0

data_TcIr2Pb
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.94
_cell_length_b   4.91
_cell_length_c   4.91
_cell_angle_alpha   98.29
_cell_angle_beta   107.38
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TcIr2Pb
_chemical_formula_sum   'Tc1 Ir2 Pb1'
_cell_volume   66.84
_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
  Tc  Tc0  1  0.0  0.0  0.0  1.0
  Ir  Ir1  1  0.0  0.09  0.79  1.0
  Ir  Ir2  1  0.0  0.77  0.85  1.0
  Pb  Pb3  1  0.0  0.43  0.32  1.0

Tc Ir Ir Pb