data_[Mg4Ge8Cl24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Mg  1.3100  1.5000  0.8600
  Ge  2.0100  1.2500  0.7700
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [13.8515]
_cell_length_b [11.1580]
_cell_length_c [6.5935]
_cell_angle_alpha [90.0000]
_cell_angle_beta [94.1823]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Mg(GeCl3)2]
_chemical_formula_sum '[Mg4 Ge8 Cl24]'
_cell_volume [1016.3398]
_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
[
  Mg  Mg0  4  0.0000  0.0720  0.2500  1.0
  Ge  Ge1  8  0.2181  0.4025  0.3148  1.0
  Cl  Cl2  8  0.1019  0.0732  0.9566  1.0
  Cl  Cl3  8  0.1137  0.2476  0.4174  1.0
  Cl  Cl4  8  0.1258  0.4375  0.9877  1.0
]