data_[Dy4Si2W4C4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Si  1.9000  1.1000  0.5400
  W  2.3600  1.3500  0.7667
  C  2.5500  0.7000  0.3000
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [13.7759]
_cell_length_b [3.3014]
_cell_length_c [5.8106]
_cell_angle_alpha [90.0000]
_cell_angle_beta [113.1718]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Dy2Si(WC)2]
_chemical_formula_sum '[Dy4 Si2 W4 C4]'
_cell_volume [242.9442]
_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
[
  Dy  Dy0  4  0.1311  0.5000  0.8074  1
  Si  Si1  2  0.0000  0.0000  0.0000  1
  W  W2  4  0.1731  0.0000  0.3389  1
  C  C3  4  0.2497  0.0000  0.7428  1
]