[CIF]
data_Ta2TlSe
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.95368057
_cell_length_b   4.95368057
_cell_length_c   5.89270667
_cell_angle_alpha   99.62456267
_cell_angle_beta   99.62456267
_cell_angle_gamma   37.72791091
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ta2TlSe
_chemical_formula_sum   'Ta2 Tl1 Se1'
_cell_volume   87.09104515
_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
  Se  Se0  1  6.69461784  -0.00000000  0.80968941  1
  Ta  Ta1  1  9.27941535  -0.00000000  0.16674331  1
  Ta  Ta2  1  1.67356482  -0.00000000  4.62247652  1
  Tl  Tl3  1  4.22877240  0.00000000  3.10109583  1
[/CIF]
