data_[Tl4Cr2Ge2Cl12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tl  1.6200  1.9000  1.3325
  Cr  1.6600  1.4000  0.9400
  Ge  2.0100  1.2500  0.7700
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [12.8301]
_cell_length_b [6.9843]
_cell_length_c [6.2598]
_cell_angle_alpha [90.0000]
_cell_angle_beta [102.5715]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Tl2CrGeCl6]
_chemical_formula_sum '[Tl4 Cr2 Ge2 Cl12]'
_cell_volume [547.4902]
_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
[
  Tl  Tl0  4  0.2130  0.0000  0.2212  1
  Cr  Cr1  2  0.0000  0.5000  0.0000  1
  Ge  Ge2  2  0.0000  0.0000  0.5000  1
  Cl  Cl3  8  0.0747  0.2576  0.7996  1
  Cl  Cl4  4  0.1650  0.5000  0.2560  1
]