data_Tc2SnTe
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.44
_cell_length_b   6.44
_cell_length_c   6.44
_cell_angle_alpha   150.69
_cell_angle_beta   143.99
_cell_angle_gamma   47.09
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Tc2SnTe
_chemical_formula_sum   'Tc2 Sn1 Te1'
_cell_volume   76.62
_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  Tc1  1  0.63  0.0  0.52  1.0
  Tc  Tc2  1  0.0  0.0  0.36  1.0
  Sn  Sn0  1  0.0  0.0  0.38  1.0
  Te  Te3  1  0.63  0.0  0.46  1.0

data_Tc2SnTe
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.26
_cell_length_b   3.98
_cell_length_c   6.44
_cell_angle_alpha   108.0
_cell_angle_beta   104.66
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Tc2SnTe
_chemical_formula_sum   'Tc2 Sn1 Te1'
_cell_volume   76.62
_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  0.11  0.48  0.11  1.0
  Tc  Tc1  1  0.64  0.64  0.64  1.0
  Sn  Sn2  1  0.62  0.62  0.62  1.0
  Te  Te3  1  0.17  0.54  0.17  1.0

Tc Tc Sn Te