data_[Th2Mg2Au2N2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Th  1.3000  1.8000  1.0800
  Mg  1.3100  1.5000  0.8600
  Au  2.5400  1.3500  1.0700
  N  3.0400  0.6500  0.6300
]
_symmetry_space_group_name_H-M [P4/nmm]
_cell_length_a [4.2444]
_cell_length_b [4.2444]
_cell_length_c [9.1303]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [129]
_chemical_formula_structural [ThMgAuN]
_chemical_formula_sum '[Th2 Mg2 Au2 N2]'
_cell_volume [164.4861]
_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
[
  Th  Th0  2  0.0000  0.5000  0.8818  1
  Mg  Mg1  2  0.0000  0.0000  0.5000  1
  Au  Au2  2  0.0000  0.5000  0.3138  1
  N  N3  2  0.0000  0.0000  0.0000  1
]