data_TcSnPb2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.11
_cell_length_b   5.11
_cell_length_c   7.08
_cell_angle_alpha   109.58
_cell_angle_beta   109.58
_cell_angle_gamma   38.36
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TcSnPb2
_chemical_formula_sum   'Tc1 Sn1 Pb2'
_cell_volume   107.07
_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  0.98  0.0  0.5  1.0
  Sn  Sn2  1  0.28  0.0  0.48  1.0
  Pb  Pb0  1  0.76  0.0  0.22  1.0
  Pb  Pb1  1  0.68  0.0  0.73  1.0

data_TcSnPb2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.35
_cell_length_b   5.11
_cell_length_c   7.08
_cell_angle_alpha   109.58
_cell_angle_beta   90.0
_cell_angle_gamma   109.18
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TcSnPb2
_chemical_formula_sum   'Tc1 Sn1 Pb2'
_cell_volume   107.07
_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  0.02  0.5  1.0
  Sn  Sn1  1  0.0  0.72  0.52  1.0
  Pb  Pb2  1  0.0  0.24  0.78  1.0
  Pb  Pb3  1  0.0  0.32  0.27  1.0

Tc Sn Pb Pb