[CIF]
data_CaAlTl2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.69478028
_cell_length_b   5.69478028
_cell_length_c   5.69478028
_cell_angle_alpha   130.26209199
_cell_angle_beta   130.26209199
_cell_angle_gamma   72.98811402
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CaAlTl2
_chemical_formula_sum   'Ca1 Al1 Tl2'
_cell_volume   105.03315032
_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
  Al  Al0  1  0.00000000  0.00000000  0.00000000  1
  Ca  Ca1  1  0.00000000  0.00000000  4.57813953  1
  Tl  Tl2  1  0.00000000  2.39490719  2.28906976  1
  Tl  Tl3  1  2.39490719  -0.00000000  2.28906977  1
[/CIF]
