data_[Ba2Eu4F16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Eu  1.2000  1.8500  1.1985
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [7.1485]
_cell_length_b [10.7511]
_cell_length_c [4.3728]
_cell_angle_alpha [90.0000]
_cell_angle_beta [99.9787]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [BaEu2F8]
_chemical_formula_sum '[Ba2 Eu4 F16]'
_cell_volume [330.9811]
_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
[
  Ba  Ba0  2  0.0000  0.5000  0.0000  1.0
  Eu  Eu1  4  0.0000  0.1761  0.5000  1.0
  F  F2  8  0.1867  0.3611  0.5660  1.0
  F  F3  4  0.0000  0.2448  0.0000  1.0
  F  F4  4  0.1151  0.0000  0.7794  1.0
]