data_[Ac4Ti4Sb4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  Ti  1.5400  1.4000  0.8517
  Sb  2.0500  1.4500  0.8300
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [6.3778]
_cell_length_b [7.1900]
_cell_length_c [8.4911]
_cell_angle_alpha [90.0000]
_cell_angle_beta [113.7770]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [AcTiSb]
_chemical_formula_sum '[Ac4 Ti4 Sb4]'
_cell_volume [356.3210]
_cell_formula_units_Z [4]
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  4  0.2898  0.1523  0.1170  1
  Ti  Ti1  4  0.2836  0.5788  0.9583  1
  Sb  Sb2  4  0.1399  0.6135  0.2331  1
]