data_[Pm4H8Pd4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  H  2.2000  0.2500  0.0000
  Pd  2.2000  1.4000  0.8462
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [5.7946]
_cell_length_b [6.5795]
_cell_length_c [5.5556]
_cell_angle_alpha [90.0000]
_cell_angle_beta [99.6239]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [PmH2Pd]
_chemical_formula_sum '[Pm4 H8 Pd4]'
_cell_volume [208.8315]
_cell_formula_units_Z [4]
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
[
  Pm  Pm0  4  0.2189  0.0871  0.8511  1
  H  H1  4  0.0467  0.7358  0.4121  1
  Pd  Pd2  4  0.3328  0.6451  0.9066  1
  H  H3  4  0.4987  0.6600  0.2397  1
]