data_[Na2Zn4Fe2H16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Zn  1.6500  1.3500  0.8800
  Fe  1.8300  1.4000  0.8525
  H  2.2000  0.2500  0.0000
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [8.1690]
_cell_length_b [3.4218]
_cell_length_c [7.5476]
_cell_angle_alpha [90.0000]
_cell_angle_beta [93.6546]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [NaZn2FeH8]
_chemical_formula_sum '[Na2 Zn4 Fe2 H16]'
_cell_volume [210.5477]
_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
[
  Na  Na0  2  0.0000  0.0000  0.5000  1.0
  Zn  Zn1  4  0.2033  0.5000  0.8188  1.0
  Fe  Fe2  2  0.0000  0.0000  0.0000  1.0
  H  H3  4  0.0254  0.5000  0.0643  1.0
  H  H4  4  0.0842  0.0000  0.1955  1.0
  H  H5  4  0.1546  0.5000  0.6078  1.0
  H  H6  4  0.1663  0.0000  0.8987  1.0
]