data_[Eu4B4N4O4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Eu  1.2000  1.8500  1.1985
  B  2.0400  0.8500  0.4100
  N  3.0400  0.6500  0.6300
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Pca2_1]
_cell_length_a [5.0626]
_cell_length_b [6.6299]
_cell_length_c [4.5807]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [29]
_chemical_formula_structural [EuBNO]
_chemical_formula_sum '[Eu4 B4 N4 O4]'
_cell_volume [153.7464]
_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  0.0549  0.3142  0.0035  1
  B  B1  4  0.1063  0.9227  0.0110  1
  N  N2  4  0.1396  0.9949  0.6819  1
  O  O3  4  0.0731  0.6820  0.0060  1
]