data_NaCoSb2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.63
_cell_length_b   5.63
_cell_length_c   5.63
_cell_angle_alpha   136.9
_cell_angle_beta   136.9
_cell_angle_gamma   62.6
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaCoSb2
_chemical_formula_sum   'Na1 Co1 Sb2'
_cell_volume   82.13
_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  Na1  1  0.0  0.0  0.0  1.0
  Co  Co0  1  0.0  0.07  0.4  1.0
  Sb  Sb2  1  0.07  0.0  0.4  1.0
  Sb  Sb3  1  0.0  0.0  0.81  1.0

data_NaCoSb2
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.13
_cell_length_b   4.13
_cell_length_c   5.63
_cell_angle_alpha   111.55
_cell_angle_beta   111.55
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaCoSb2
_chemical_formula_sum   'Na1 Co1 Sb2'
_cell_volume   82.13
_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  0.0  0.0  1.0
  Co  Co1  1  0.34  0.4  0.34  1.0
  Sb  Sb2  1  0.4  0.34  0.34  1.0
  Sb  Sb3  1  0.81  0.81  0.81  1.0

Na Co Sb Sb