data_LaSb2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.06
_cell_length_b   9.06
_cell_length_c   4.5
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   151.09
_symmetry_Int_Tables_number   1
_chemical_formula_structural   LaSb2
_chemical_formula_sum   'La2 Sb4'
_cell_volume   178.9
_cell_formula_units_Z   2
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  0.26  0.93  0.38  1.0
  La  La1  1  0.26  0.07  0.13  1.0
  Sb  Sb2  1  0.26  0.11  0.38  1.0
  Sb  Sb3  1  0.26  0.89  0.13  1.0
  Sb  Sb4  1  0.26  0.61  0.38  1.0
  Sb  Sb5  1  0.26  0.39  0.13  1.0

data_LaSb2
_symmetry_space_group_name_H-M   P-1
_cell_length_a   4.5
_cell_length_b   4.53
_cell_length_c   9.06
_cell_angle_alpha   104.46
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   2
_chemical_formula_structural   LaSb2
_chemical_formula_sum   'La2 Sb4'
_cell_volume   178.9
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-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  2  0.13  0.07  0.07  1.0
  Sb  Sb1  2  0.13  0.39  0.39  1.0
  Sb  Sb2  2  0.13  0.89  0.89  1.0

La La Sb Sb Sb Sb