data_[K8Cu4Pb4N24O48]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Cu  1.9000  1.3500  0.8200
  Pb  2.3300  1.8000  1.1225
  N  3.0400  0.6500  0.6300
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Fm-3]
_cell_length_a [10.8590]
_cell_length_b [10.8590]
_cell_length_c [10.8590]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [202]
_chemical_formula_structural [K2CuPb(NO2)6]
_chemical_formula_sum '[K8 Cu4 Pb4 N24 O48]'
_cell_volume [1280.4682]
_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
[
  K  K0  8  0.2500  0.2500  0.2500  1
  Cu  Cu1  4  0.0000  0.0000  0.0000  1
  Pb  Pb2  4  0.0000  0.0000  0.5000  1
  N  N3  24  0.0000  0.0000  0.1991  1
  O  O4  48  0.0000  0.0993  0.2590  1
]