data_[Ca4Fe4Ge4C2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ca  1.0000  1.8000  1.1400
  Fe  1.8300  1.4000  0.8525
  Ge  2.0100  1.2500  0.7700
  C  2.5500  0.7000  0.3000
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [10.7433]
_cell_length_b [4.0391]
_cell_length_c [7.0462]
_cell_angle_alpha [90.0000]
_cell_angle_beta [129.2195]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ca2Fe2Ge2C]
_chemical_formula_sum '[Ca4 Fe4 Ge4 C2]'
_cell_volume [236.8811]
_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  4  0.0610  0.5000  0.2934  1.0
  Fe  Fe1  4  0.1936  0.0000  0.0849  1.0
  Ge  Ge2  4  0.1681  0.0000  0.7259  1.0
  C  C3  2  0.0000  0.0000  0.0000  1.0
]