data_La2Tl
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.15
_cell_length_b   6.15
_cell_length_c   6.15
_cell_angle_alpha   143.05
_cell_angle_beta   136.35
_cell_angle_gamma   58.48
_symmetry_Int_Tables_number   1
_chemical_formula_structural   La2Tl
_chemical_formula_sum   'La2 Tl1'
_cell_volume   95.69
_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
  La  La0  1  0.0  0.0  0.02  1.0
  La  La1  1  0.0  0.0  0.72  1.0
  Tl  Tl2  1  0.0  0.0  0.0  1.0

data_La2Tl
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.9
_cell_length_b   4.57
_cell_length_c   6.15
_cell_angle_alpha   111.82
_cell_angle_beta   108.48
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   La2Tl
_chemical_formula_sum   'La2 Tl1'
_cell_volume   95.69
_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
  La  La0  1  0.28  0.28  0.28  1.0
  La  La1  1  0.98  0.98  0.98  1.0
  Tl  Tl2  1  0.0  0.0  0.0  1.0

La La Tl