data_NaTa2Sb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.93
_cell_length_b   4.93
_cell_length_c   6.29
_cell_angle_alpha   96.32
_cell_angle_beta   96.32
_cell_angle_gamma   36.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaTa2Sb
_chemical_formula_sum   'Na1 Ta2 Sb1'
_cell_volume   89.1
_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
  Na  Na0  1  0.3  0.0  0.1  1.0
  Ta  Ta2  1  0.62  0.0  0.12  1.0
  Ta  Ta3  1  0.91  0.0  0.04  1.0
  Sb  Sb1  1  0.78  0.0  0.35  1.0

data_NaTa2Sb
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.04
_cell_length_b   4.93
_cell_length_c   6.29
_cell_angle_alpha   96.32
_cell_angle_beta   90.0
_cell_angle_gamma   108.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaTa2Sb
_chemical_formula_sum   'Na1 Ta2 Sb1'
_cell_volume   89.1
_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
  Na  Na0  1  0.0  0.7  0.9  1.0
  Ta  Ta1  1  0.0  0.09  0.96  1.0
  Ta  Ta2  1  0.0  0.38  0.88  1.0
  Sb  Sb3  1  0.0  0.22  0.65  1.0

Na Ta Ta Sb