data_[Ba2Ti4Zn4O14]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Ti  1.5400  1.4000  0.8517
  Zn  1.6500  1.3500  0.8800
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Imm2]
_cell_length_a [3.8093]
_cell_length_b [16.2222]
_cell_length_c [5.1516]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [44]
_chemical_formula_structural [BaTi2Zn2O7]
_chemical_formula_sum '[Ba2 Ti4 Zn4 O14]'
_cell_volume [318.3409]
_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  0.0000  0.0839  1
  Ti  Ti1  4  0.0000  0.3862  0.0695  1
  Zn  Zn2  4  0.0000  0.2661  0.5523  1
  O  O3  4  0.0000  0.1187  0.4915  1
  O  O4  4  0.0000  0.2690  0.9450  1
  O  O5  4  0.0000  0.3858  0.4190  1
  O  O6  2  0.0000  0.5000  0.9614  1
]