data_[Y4Fe2B4O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  Fe  1.8300  1.4000  0.8525
  B  2.0400  0.8500  0.4100
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [8.7746]
_cell_length_b [4.9374]
_cell_length_c [6.2038]
_cell_angle_alpha [90.0000]
_cell_angle_beta [120.3585]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Y2Fe(BO3)2]
_chemical_formula_sum '[Y4 Fe2 B4 O12]'
_cell_volume [231.9214]
_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
[
  Y  Y0  4  0.2108  0.5000  0.2051  1
  Fe  Fe1  2  0.0000  0.5000  0.5000  1
  B  B2  4  0.0369  0.0000  0.2909  1
  O  O3  8  0.0572  0.2465  0.8258  1
  O  O4  4  0.2221  0.0000  0.3731  1
]