data_NaYSb2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.61
_cell_length_b   5.61
_cell_length_c   3.43
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   99.47
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaYSb2
_chemical_formula_sum   'Na1 Y1 Sb2'
_cell_volume   106.41
_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
  Y  Y3  1  0.62  0.0  0.0  1.0
  Sb  Sb1  1  0.81  0.14  0.72  1.0
  Sb  Sb2  1  0.81  0.86  0.72  1.0

data_NaYSb2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.43
_cell_length_b   5.61
_cell_length_c   5.61
_cell_angle_alpha   99.47
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaYSb2
_chemical_formula_sum   'Na1 Y1 Sb2'
_cell_volume   106.41
_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
  Y  Y1  1  -0.0  0.62  0.0  1.0
  Sb  Sb2  1  0.72  0.81  0.14  1.0
  Sb  Sb3  1  0.72  0.81  0.86  1.0

Na Y Sb Sb