data_[Dy2Ho2C4Cl4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Ho  1.2300  1.7500  1.0410
  C  2.5500  0.7000  0.3000
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [6.9006]
_cell_length_b [3.7172]
_cell_length_c [10.6696]
_cell_angle_alpha [90.0000]
_cell_angle_beta [95.5799]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [DyHo(CCl)2]
_chemical_formula_sum '[Dy2 Ho2 C4 Cl4]'
_cell_volume [272.3844]
_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  2  0.3545  0.5000  0.3612  1
  Ho  Ho1  2  0.1460  0.0000  0.6385  1
  C  C2  2  0.0736  0.5000  0.4643  1
  C  C3  2  0.4269  0.0000  0.5374  1
  Cl  Cl4  2  0.1787  0.0000  0.2002  1
  Cl  Cl5  2  0.3204  0.5000  0.7983  1
]