data_[Y4Ru6C4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  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 [9.9318]
_cell_length_b [3.0698]
_cell_length_c [7.1935]
_cell_angle_alpha [90.0000]
_cell_angle_beta [110.4972]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Y2Ru3C2]
_chemical_formula_sum '[Y4 Ru6 C4]'
_cell_volume [205.4353]
_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
[
  Y  Y0  4  0.1436  0.0000  0.7840  1
  Ru  Ru1  4  0.1371  0.5000  0.3978  1
  Ru  Ru2  2  0.0000  0.5000  0.0000  1
  C  C3  4  0.1413  0.0000  0.1958  1
]