data_[Na2Mn2P4Ir2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Mn  1.5500  1.4000  0.6483
  P  2.1900  1.0000  0.5500
  Ir  2.2000  1.3500  0.7650
]
_symmetry_space_group_name_H-M [I-4m2]
_cell_length_a [3.9747]
_cell_length_b [3.9747]
_cell_length_c [9.7422]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [119]
_chemical_formula_structural [NaMnP2Ir]
_chemical_formula_sum '[Na2 Mn2 P4 Ir2]'
_cell_volume [153.9079]
_cell_formula_units_Z [2]
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  2  0.0000  0.0000  0.0000  1.0
  Mn  Mn1  2  0.0000  0.5000  0.2500  1.0
  P  P2  4  0.0000  0.0000  0.3721  1.0
  Ir  Ir3  2  0.0000  0.5000  0.7500  1.0
]