data_[Na4U4P8N24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  U  1.3800  1.7500  0.9913
  P  2.1900  1.0000  0.5500
  N  3.0400  0.6500  0.6300
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [10.5198]
_cell_length_b [10.0268]
_cell_length_c [5.2857]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.0577]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [NaU(PN3)2]
_chemical_formula_sum '[Na4 U4 P8 N24]'
_cell_volume [530.0698]
_cell_formula_units_Z [4]
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  4  0.0000  0.0849  0.2500  1
  U  U1  4  0.0000  0.2810  0.7500  1
  P  P2  8  0.2129  0.4208  0.1647  1
  N  N3  8  0.1081  0.2943  0.1323  1
  N  N4  8  0.1330  0.1228  0.7099  1
  N  N5  8  0.1701  0.4620  0.8435  1
]