data_[Eu2H6O6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Eu  1.2000  1.8500  1.1985
  H  2.2000  0.2500  0.0000
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.4771]
_cell_length_b [3.6793]
_cell_length_c [6.5142]
_cell_angle_alpha [90.0000]
_cell_angle_beta [117.6507]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Eu(HO)3]
_chemical_formula_sum '[Eu2 H6 O6]'
_cell_volume [137.5105]
_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
[
  Eu  Eu0  2  0.3454  0.2500  0.6774  1.0
  H  H1  2  0.1365  0.7500  0.3200  1.0
  H  H2  2  0.1399  0.7500  0.8602  1.0
  H  H3  2  0.2777  0.2500  0.1453  1.0
  O  O4  2  0.0944  0.7500  0.6950  1.0
  O  O5  2  0.3065  0.7500  0.4058  1.0
  O  O6  2  0.3920  0.2500  0.0874  1.0
]