data_[Zn2B4H16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Zn  1.6500  1.3500  0.8800
  B  2.0400  0.8500  0.4100
  H  2.2000  0.2500  0.0000
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [7.5757]
_cell_length_b [6.9077]
_cell_length_c [4.0036]
_cell_angle_alpha [90.0000]
_cell_angle_beta [93.0185]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Zn(BH4)2]
_chemical_formula_sum '[Zn2 B4 H16]'
_cell_volume [209.2245]
_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
[
  Zn  Zn0  2  0.0000  0.0000  0.0000  1.0
  B  B1  4  0.2161  0.0000  0.6727  1.0
  H  H2  8  0.1473  0.1550  0.7730  1.0
  H  H3  4  0.1311  0.5000  0.2300  1.0
  H  H4  4  0.1916  0.0000  0.3675  1.0
]