data_[Nd4H14Ru4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nd  1.1400  1.8500  1.2765
  H  2.2000  0.2500  0.0000
  Ru  2.2000  1.3000  0.6610
]
_symmetry_space_group_name_H-M [Cmmm]
_cell_length_a [6.4093]
_cell_length_b [7.1465]
_cell_length_c [4.7668]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [65]
_chemical_formula_structural [Nd2H7Ru2]
_chemical_formula_sum '[Nd4 H14 Ru4]'
_cell_volume [218.3371]
_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
[
  Nd  Nd0  4  0.2375  0.0000  0.5000  1
  H  H1  8  0.2500  0.2500  0.1922  1
  Ru  Ru2  4  0.0000  0.2634  0.0000  1
  H  H3  4  0.0000  0.5000  0.1764  1
  H  H4  2  0.0000  0.0000  0.0000  1
]