data_[Tb2Zn2N6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Zn  1.6500  1.3500  0.8800
  N  3.0400  0.6500  0.6300
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [3.4389]
_cell_length_b [5.5431]
_cell_length_c [6.6031]
_cell_angle_alpha [77.5837]
_cell_angle_beta [82.4653]
_cell_angle_gamma [89.2562]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [TbZnN3]
_chemical_formula_sum '[Tb2 Zn2 N6]'
_cell_volume [121.8517]
_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
[
  Tb  Tb0  2  0.3277  0.4610  0.7685  1
  Zn  Zn1  2  0.2113  0.0597  0.1579  1
  N  N2  2  0.1270  0.7521  0.4239  1
  N  N3  2  0.1558  0.2822  0.4346  1
  N  N4  2  0.2579  0.7549  0.9764  1
]