data_[Zr4Cr4Ge4C2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Zr  1.3300  1.5500  0.8600
  Cr  1.6600  1.4000  0.9400
  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 [10.4008]
_cell_length_b [3.6158]
_cell_length_c [6.6703]
_cell_angle_alpha [90.0000]
_cell_angle_beta [122.9796]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Zr2Cr2Ge2C]
_chemical_formula_sum '[Zr4 Cr4 Ge4 C2]'
_cell_volume [210.4311]
_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
[
  Zr  Zr0  4  0.0603  0.5000  0.2795  1.0
  Cr  Cr1  4  0.2039  0.0000  0.0757  1.0
  Ge  Ge2  4  0.1459  0.0000  0.6601  1.0
  C  C3  2  0.0000  0.0000  0.0000  1.0
]