data_[Ho2H4Cl2O4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ho  1.2300  1.7500  1.0410
  H  2.2000  0.2500  0.0000
  Cl  3.1600  1.0000  0.7800
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.3104]
_cell_length_b [3.5893]
_cell_length_c [6.6358]
_cell_angle_alpha [90.0000]
_cell_angle_beta [104.5213]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [HoH2ClO2]
_chemical_formula_sum '[Ho2 H4 Cl2 O4]'
_cell_volume [145.4968]
_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
[
  Ho  Ho0  2  0.2782  0.2500  0.1055  1.0
  H  H1  2  0.1247  0.7500  0.7645  1.0
  H  H2  2  0.3760  0.2500  0.6950  1.0
  Cl  Cl3  2  0.2282  0.7500  0.4232  1.0
  O  O4  2  0.1047  0.7500  0.9062  1.0
  O  O5  2  0.4597  0.2500  0.8409  1.0
]