data_[Tb2Dy2C4Cl4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Dy  1.2200  1.7500  1.1310
  C  2.5500  0.7000  0.3000
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [6.9427]
_cell_length_b [3.7419]
_cell_length_c [10.6942]
_cell_angle_alpha [90.0000]
_cell_angle_beta [95.4242]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [TbDy(CCl)2]
_chemical_formula_sum '[Tb2 Dy2 C4 Cl4]'
_cell_volume [276.5806]
_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
[
  Tb  Tb0  2  0.3545  0.5000  0.3608  1
  Dy  Dy1  2  0.1460  0.0000  0.6389  1
  C  C2  2  0.0733  0.5000  0.4647  1
  C  C3  2  0.4271  0.0000  0.5372  1
  Cl  Cl4  2  0.1785  0.0000  0.2001  1
  Cl  Cl5  2  0.3206  0.5000  0.7983  1
]