data_[Eu8N4Cl12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Eu  1.2000  1.8500  1.1985
  N  3.0400  0.6500  0.6300
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [15.9478]
_cell_length_b [4.2646]
_cell_length_c [10.3714]
_cell_angle_alpha [90.0000]
_cell_angle_beta [116.3759]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Eu2NCl3]
_chemical_formula_sum '[Eu8 N4 Cl12]'
_cell_volume [631.9401]
_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
[
  Eu  Eu0  4  0.1084  0.5000  0.4302  1
  Eu  Eu1  4  0.1419  0.0000  0.8135  1
  N  N2  4  0.0628  0.5000  0.6305  1
  Cl  Cl3  4  0.0471  0.0000  0.2371  1
  Cl  Cl4  4  0.1603  0.5000  0.0009  1
  Cl  Cl5  4  0.2207  0.0000  0.6139  1
]