[CIF]
data_Na2FeIr
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.56358050
_cell_length_b   5.56358050
_cell_length_c   5.56358050
_cell_angle_alpha   142.45476500
_cell_angle_beta   142.45476500
_cell_angle_gamma   54.14436508
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Na2FeIr
_chemical_formula_sum   'Na2 Fe1 Ir1'
_cell_volume   63.52323516
_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
  Fe  Fe0  1  0.00000000  0.00000000  0.00000000  1
  Ir  Ir1  1  -0.00000000  0.00000000  4.95400051  1
  Na  Na2  1  0.00000000  1.79043387  2.47700025  1
  Na  Na3  1  1.79043387  0.00000000  2.47700026  1
[/CIF]
