data_[La14Ag2Pb4N4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Ag  1.9300  1.6000  1.0867
  Pb  2.3300  1.8000  1.1225
  N  3.0400  0.6500  0.6300
]
_symmetry_space_group_name_H-M [I4/mmm]
_cell_length_a [5.0909]
_cell_length_b [5.0909]
_cell_length_c [26.5534]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [139]
_chemical_formula_structural [La7Ag(PbN)2]
_chemical_formula_sum '[La14 Ag2 Pb4 N4]'
_cell_volume [688.1804]
_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
[
  La  La0  8  0.0000  0.5000  0.0924  1.0
  La  La1  4  0.0000  0.0000  0.3065  1.0
  La  La2  2  0.0000  0.0000  0.5000  1.0
  Ag  Ag3  2  0.0000  0.0000  0.0000  1.0
  Pb  Pb4  4  0.0000  0.0000  0.1785  1.0
  N  N5  4  0.0000  0.0000  0.4006  1.0
]