data_[Ba4Ge2Cl4O4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Ge  2.0100  1.2500  0.7700
  Cl  3.1600  1.0000  0.7800
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [12.0663]
_cell_length_b [4.4082]
_cell_length_c [7.5298]
_cell_angle_alpha [90.0000]
_cell_angle_beta [105.8343]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ba2Ge(ClO)2]
_chemical_formula_sum '[Ba4 Ge2 Cl4 O4]'
_cell_volume [385.3149]
_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  4  0.1851  0.5000  0.2648  1
  Ge  Ge1  2  0.0000  0.0000  0.5000  1
  Cl  Cl2  4  0.1140  0.5000  0.8197  1
  O  O3  4  0.1440  0.0000  0.4232  1
]