data_[Fe1H2Pd2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Fe  1.8300  1.4000  0.8525
  H  2.2000  0.2500  0.0000
  Pd  2.2000  1.4000  0.8462
]
_symmetry_space_group_name_H-M [P-3m1]
_cell_length_a [2.9644]
_cell_length_b [2.9644]
_cell_length_c [6.7808]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [164]
_chemical_formula_structural [Fe(HPd)2]
_chemical_formula_sum '[Fe1 H2 Pd2]'
_cell_volume [51.6055]
_cell_formula_units_Z [1]
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
[
  Fe  Fe0  1  0.0000  0.0000  0.0000  1
  H  H1  2  0.3333  0.6667  0.3899  1
  Pd  Pd2  2  0.3333  0.6667  0.6959  1
]