data_[Ca2Re8Ge4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ca  1.0000  1.8000  1.1400
  Re  1.9000  1.3500  0.7125
  Ge  2.0100  1.2500  0.7700
]
_symmetry_space_group_name_H-M [Cmmm]
_cell_length_a [4.1707]
_cell_length_b [14.7088]
_cell_length_c [4.1195]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [65]
_chemical_formula_structural [Ca(Re2Ge)2]
_chemical_formula_sum '[Ca2 Re8 Ge4]'
_cell_volume [252.7149]
_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
[
  Ca  Ca0  2  0.0000  0.0000  0.0000  1.0
  Re  Re1  4  0.0000  0.1924  0.5000  1.0
  Re  Re2  4  0.0000  0.3008  0.0000  1.0
  Ge  Ge3  4  0.0000  0.4126  0.5000  1.0
]