[CIF]
data_AcAl3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.54790565
_cell_length_b   5.54790565
_cell_length_c   5.54790565
_cell_angle_alpha   129.90581843
_cell_angle_beta   129.90581843
_cell_angle_gamma   73.55737429
_symmetry_Int_Tables_number   1
_chemical_formula_structural   AcAl3
_chemical_formula_sum   'Ac1 Al3'
_cell_volume   98.05746226
_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
  Ac  Ac0  1  0.00000000  -0.00000000  4.44361800  1
  Al  Al1  1  0.00000000  -0.00000000  -0.00000000  1
  Al  Al2  1  2.34877800  0.00000000  2.22180900  1
  Al  Al3  1  -0.00000000  2.34877800  2.22180900  1
[/CIF]
