data_[Pr8Zn4Ru4C2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Zn  1.6500  1.3500  0.8800
  Ru  2.2000  1.3000  0.6610
  C  2.5500  0.7000  0.3000
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [10.4636]
_cell_length_b [7.4979]
_cell_length_c [5.2279]
_cell_angle_alpha [90.0000]
_cell_angle_beta [92.8336]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Pr4Zn2Ru2C]
_chemical_formula_sum '[Pr8 Zn4 Ru4 C2]'
_cell_volume [409.6552]
_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
[
  Pr  Pr0  8  0.1247  0.2514  0.2497  1.0
  Zn  Zn1  4  0.1348  0.5000  0.7757  1.0
  Ru  Ru2  4  0.1300  0.0000  0.7666  1.0
  C  C3  2  0.0000  0.0000  0.5000  1.0
]