data_[Nd8Sn4H2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nd  1.1400  1.8500  1.2765
  Sn  1.9600  1.4500  0.8300
  H  2.2000  0.2500  0.0000
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.5107]
_cell_length_b [6.6764]
_cell_length_c [9.5453]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.7692]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Nd4Sn2H]
_chemical_formula_sum '[Nd8 Sn4 H2]'
_cell_volume [390.4579]
_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  0.4669  0.0000  0.7117  1.0
  Nd  Nd1  2  0.0676  0.7500  0.3530  1.0
  Nd  Nd2  2  0.1228  0.7500  0.9381  1.0
  Sn  Sn3  2  0.1702  0.2500  0.4043  1.0
  Sn  Sn4  2  0.3115  0.2500  0.9653  1.0
  H  H5  2  0.2787  0.7500  0.1978  1.0
]