The structure described by ZnH4H2 is Cubane-like structured and crystallizes in the orthorhombic Pna2_1 space group. The structure is zero-dimensional and consists of four 1333-74-0 molecules and four ZnH4 clusters. In each ZnH4 cluster, Zn(1) is bonded in a rectangular see-saw-like geometry to one H(1), one H(3), one H(4), and one H(5) atom. There are four inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one Zn(1) atom. In the second H site, H(3) is bonded in a single-bond geometry to one Zn(1) atom. In the third H site, H(4) is bonded in a single-bond geometry to one Zn(1) atom. In the fourth H site, H(5) is bonded in a single-bond geometry to one Zn(1) atom. is represented by the CIF card [CIF]
data_ZnH6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.256
_cell_length_b   8.809
_cell_length_c   10.712
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   495.890
_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
  Zn  Zn0  1  0.789  0.360  0.004  1.0
  Zn  Zn1  1  0.211  0.860  0.996  1.0
  Zn  Zn2  1  0.711  0.360  0.504  1.0
  Zn  Zn3  1  0.289  0.860  0.496  1.0
  H  H4  1  0.907  0.403  0.405  1.0
  H  H5  1  0.093  0.903  0.595  1.0
  H  H6  1  0.593  0.403  0.905  1.0
  H  H7  1  0.407  0.903  0.095  1.0
  H  H8  1  0.485  0.355  0.166  1.0
  H  H9  1  0.515  0.855  0.834  1.0
  H  H10  1  0.015  0.355  0.666  1.0
  H  H11  1  0.985  0.855  0.334  1.0
  H  H12  1  0.105  0.021  0.985  1.0
  H  H13  1  0.895  0.521  0.015  1.0
  H  H14  1  0.395  0.021  0.485  1.0
  H  H15  1  0.605  0.521  0.515  1.0
  H  H16  1  0.008  0.329  0.094  1.0
  H  H17  1  0.992  0.829  0.906  1.0
  H  H18  1  0.492  0.329  0.594  1.0
  H  H19  1  0.508  0.829  0.406  1.0
  H  H20  1  0.265  0.690  0.000  1.0
  H  H21  1  0.735  0.190  1.000  1.0
  H  H22  1  0.235  0.690  0.500  1.0
  H  H23  1  0.765  0.190  0.500  1.0
  H  H24  1  0.025  0.937  0.327  1.0
  H  H25  1  0.975  0.437  0.673  1.0
  H  H26  1  0.475  0.937  0.827  1.0
  H  H27  1  0.525  0.437  0.173  1.0
[/CIF]
.
The structure described by ZnH4H2 is Cubane-like structured and crystallizes in the orthorhombic Pna2_1 space group. The structure is zero-dimensional and consists of four 1333-74-0 molecules and four ZnH4 clusters. In each ZnH4 cluster, Zn(1) is bonded in a rectangular see-saw-like geometry to one H(1), one H(3), one H(4), and one H(5) atom. There are four inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one Zn(1) atom. In the second H site, H(3) is bonded in a single-bond geometry to one Zn(1) atom. In the third H site, H(4) is bonded in a single-bond geometry to one Zn(1) atom. In the fourth H site, H(5) is bonded in a single-bond geometry to one Zn(1) atom. is represented by the CIF card [CIF]
data_ZnH6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.256
_cell_length_b   8.809
_cell_length_c   10.712
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   495.890
_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
  Zn  Zn0  1  0.789  0.360  0.004  1.0
  Zn  Zn1  1  0.211  0.860  0.996  1.0
  Zn  Zn2  1  0.711  0.360  0.504  1.0
  Zn  Zn3  1  0.289  0.860  0.496  1.0
  H  H4  1  0.907  0.403  0.405  1.0
  H  H5  1  0.093  0.903  0.595  1.0
  H  H6  1  0.593  0.403  0.905  1.0
  H  H7  1  0.407  0.903  0.095  1.0
  H  H8  1  0.485  0.355  0.166  1.0
  H  H9  1  0.515  0.855  0.834  1.0
  H  H10  1  0.015  0.355  0.666  1.0
  H  H11  1  0.985  0.855  0.334  1.0
  H  H12  1  0.105  0.021  0.985  1.0
  H  H13  1  0.895  0.521  0.015  1.0
  H  H14  1  0.395  0.021  0.485  1.0
  H  H15  1  0.605  0.521  0.515  1.0
  H  H16  1  0.008  0.329  0.094  1.0
  H  H17  1  0.992  0.829  0.906  1.0
  H  H18  1  0.492  0.329  0.594  1.0
  H  H19  1  0.508  0.829  0.406  1.0
  H  H20  1  0.265  0.690  0.000  1.0
  H  H21  1  0.735  0.190  1.000  1.0
  H  H22  1  0.235  0.690  0.500  1.0
  H  H23  1  0.765  0.190  0.500  1.0
  H  H24  1  0.025  0.937  0.327  1.0
  H  H25  1  0.975  0.437  0.673  1.0
  H  H26  1  0.475  0.937  0.827  1.0
  H  H27  1  0.525  0.437  0.173  1.0
[/CIF]
.