data_[Na2Pu2Mn2N8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Pu  1.2800  1.7500  0.9675
  Mn  1.5500  1.4000  0.6483
  N  3.0400  0.6500  0.6300
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [5.6758]
_cell_length_b [5.3490]
_cell_length_c [6.9826]
_cell_angle_alpha [90.0000]
_cell_angle_beta [101.2851]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [NaPuMnN4]
_chemical_formula_sum '[Na2 Pu2 Mn2 N8]'
_cell_volume [207.8933]
_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  0.3441  0.2500  0.1009  1
  Pu  Pu1  2  0.2322  0.2500  0.5642  1
  Mn  Mn2  2  0.2443  0.7500  0.3227  1
  N  N3  4  0.0525  0.5024  0.3113  1
  N  N4  2  0.4208  0.7500  0.5510  1
  N  N5  2  0.4676  0.7500  0.1854  1
]