data_Li2NbSb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.4
_cell_length_b   5.4
_cell_length_c   5.37
_cell_angle_alpha   111.14
_cell_angle_beta   111.14
_cell_angle_gamma   31.69
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Li2NbSb
_chemical_formula_sum   'Li2 Nb1 Sb1'
_cell_volume   76.24
_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
  Li  Li0  1  0.08  0.0  0.38  1.0
  Li  Li1  1  0.38  0.0  0.86  1.0
  Nb  Nb2  1  0.13  0.0  0.96  1.0
  Sb  Sb3  1  0.37  0.0  0.26  1.0

data_Li2NbSb
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.95
_cell_length_b   5.37
_cell_length_c   5.4
_cell_angle_alpha   111.14
_cell_angle_beta   105.84
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Li2NbSb
_chemical_formula_sum   'Li2 Nb1 Sb1'
_cell_volume   76.24
_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
  Li  Li0  1  0.0  0.38  0.08  1.0
  Li  Li1  1  0.0  0.86  0.38  1.0
  Nb  Nb2  1  0.0  0.96  0.13  1.0
  Sb  Sb3  1  0.0  0.26  0.37  1.0

Li Li Nb Sb