The material described by Na6ZnH2(S2O9)2H2 crystallizes in the triclinic P-1 space group. The structure consists of two 1333-74-0 atoms inside a Na6ZnH2(S2O9)2 framework. In the Na6ZnH2(S2O9)2 framework, there are three inequivalent Na sites. In the first Na site, Na(1) is bonded in a 4-coordinate geometry to one H(2), one O(1), one O(6), and one O(7) atom. In the second Na site, Na(2) is bonded in a distorted single-bond geometry to one O(1), one O(6), and one O(8) atom. In the third Na site, Na(3) is bonded in a distorted water-like geometry to one O(4), one O(6), and one O(8) atom. Zn(1) is bonded in a square co-planar geometry to two equivalent H(2) and two equivalent O(8) atoms. H(2) is bonded in a single-bond geometry to one Na(1), one Zn(1), and one O(9) atom. There are two inequivalent S sites. In the first S site, S(1) is bonded in a 4-coordinate geometry to one O(2), one O(3), one O(4), and one O(5) atom. In the second S site, S(2) is bonded in a distorted single-bond geometry to one O(4), one O(5), one O(7), and one O(8) atom. There are nine inequivalent O sites. In the first O site, O(1) is bonded in a distorted bent 120 degrees geometry to one Na(1) and one Na(2) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to one S(1) atom. In the third O site, O(3) is bonded in a distorted single-bond geometry to one S(1) atom. In the fourth O site, O(4) is bonded in a 3-coordinate geometry to one Na(3), one S(1), and one S(2) atom. In the fifth O site, O(5) is bonded in an L-shaped geometry to one S(1) and one S(2) atom. In the sixth O site, O(6) is bonded in a distorted T-shaped geometry to one Na(1), one Na(2), and one Na(3) atom. In the seventh O site, O(7) is bonded in a single-bond geometry to one Na(1), one S(2), and one O(8) atom. In the eighth O site, O(8) is bonded in a 5-coordinate geometry to one Na(2), one Na(3), one Zn(1), one S(2), and one O(7) atom. In the ninth O site, O(9) is bonded in a single-bond geometry to one H(2) atom. is represented by the CIF card [CIF]
data_Na6ZnH4(S2O9)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.133
_cell_length_b   6.914
_cell_length_c   10.251
_cell_angle_alpha   109.631
_cell_angle_beta   92.584
_cell_angle_gamma   105.208
_symmetry_Int_Tables_number   1
_cell_volume   390.850
_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
  Na  Na0  1  0.440  0.601  0.107  1.0
  Na  Na1  1  0.560  0.399  0.893  1.0
  Na  Na2  1  0.958  0.884  0.332  1.0
  Na  Na3  1  0.042  0.116  0.668  1.0
  Na  Na4  1  0.391  0.275  0.463  1.0
  Na  Na5  1  0.609  0.725  0.537  1.0
  Zn  Zn6  1  0.000  0.000  0.000  1.0
  H  H7  1  0.991  0.498  0.134  1.0
  H  H8  1  0.009  0.502  0.866  1.0
  H  H9  1  0.913  0.675  0.969  1.0
  H  H10  1  0.087  0.325  0.031  1.0
  S  S11  1  0.875  0.408  0.325  1.0
  S  S12  1  0.125  0.592  0.675  1.0
  S  S13  1  0.446  0.006  0.199  1.0
  S  S14  1  0.554  0.994  0.801  1.0
  O  O15  1  0.823  0.701  0.182  1.0
  O  O16  1  0.177  0.299  0.818  1.0
  O  O17  1  0.012  0.434  0.421  1.0
  O  O18  1  0.988  0.566  0.579  1.0
  O  O19  1  0.013  0.274  0.316  1.0
  O  O20  1  0.987  0.726  0.684  1.0
  O  O21  1  0.653  0.240  0.373  1.0
  O  O22  1  0.347  0.760  0.627  1.0
  O  O23  1  0.635  0.226  0.126  1.0
  O  O24  1  0.365  0.774  0.874  1.0
  O  O25  1  0.536  0.753  0.346  1.0
  O  O26  1  0.464  0.247  0.654  1.0
  O  O27  1  0.334  0.918  0.124  1.0
  O  O28  1  0.666  0.082  0.876  1.0
  O  O29  1  0.270  0.126  0.197  1.0
  O  O30  1  0.730  0.874  0.803  1.0
  O  O31  1  0.034  0.659  0.038  1.0
  O  O32  1  0.966  0.341  0.962  1.0
[/CIF]
.
The material described by Na6ZnH2(S2O9)2H2 crystallizes in the triclinic P-1 space group. The structure consists of two 1333-74-0 atoms inside a Na6ZnH2(S2O9)2 framework. In the Na6ZnH2(S2O9)2 framework, there are three inequivalent Na sites. In the first Na site, Na(1) is bonded in a 4-coordinate geometry to one H(2), one O(1), one O(6), and one O(7) atom. In the second Na site, Na(2) is bonded in a distorted single-bond geometry to one O(1), one O(6), and one O(8) atom. In the third Na site, Na(3) is bonded in a distorted water-like geometry to one O(4), one O(6), and one O(8) atom. Zn(1) is bonded in a square co-planar geometry to two equivalent H(2) and two equivalent O(8) atoms. H(2) is bonded in a single-bond geometry to one Na(1), one Zn(1), and one O(9) atom. There are two inequivalent S sites. In the first S site, S(1) is bonded in a 4-coordinate geometry to one O(2), one O(3), one O(4), and one O(5) atom. In the second S site, S(2) is bonded in a distorted single-bond geometry to one O(4), one O(5), one O(7), and one O(8) atom. There are nine inequivalent O sites. In the first O site, O(1) is bonded in a distorted bent 120 degrees geometry to one Na(1) and one Na(2) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to one S(1) atom. In the third O site, O(3) is bonded in a distorted single-bond geometry to one S(1) atom. In the fourth O site, O(4) is bonded in a 3-coordinate geometry to one Na(3), one S(1), and one S(2) atom. In the fifth O site, O(5) is bonded in an L-shaped geometry to one S(1) and one S(2) atom. In the sixth O site, O(6) is bonded in a distorted T-shaped geometry to one Na(1), one Na(2), and one Na(3) atom. In the seventh O site, O(7) is bonded in a single-bond geometry to one Na(1), one S(2), and one O(8) atom. In the eighth O site, O(8) is bonded in a 5-coordinate geometry to one Na(2), one Na(3), one Zn(1), one S(2), and one O(7) atom. In the ninth O site, O(9) is bonded in a single-bond geometry to one H(2) atom. is represented by the CIF card [CIF]
data_Na6ZnH4(S2O9)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.133
_cell_length_b   6.914
_cell_length_c   10.251
_cell_angle_alpha   109.631
_cell_angle_beta   92.584
_cell_angle_gamma   105.208
_symmetry_Int_Tables_number   1
_cell_volume   390.850
_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
  Na  Na0  1  0.440  0.601  0.107  1.0
  Na  Na1  1  0.560  0.399  0.893  1.0
  Na  Na2  1  0.958  0.884  0.332  1.0
  Na  Na3  1  0.042  0.116  0.668  1.0
  Na  Na4  1  0.391  0.275  0.463  1.0
  Na  Na5  1  0.609  0.725  0.537  1.0
  Zn  Zn6  1  0.000  0.000  0.000  1.0
  H  H7  1  0.991  0.498  0.134  1.0
  H  H8  1  0.009  0.502  0.866  1.0
  H  H9  1  0.913  0.675  0.969  1.0
  H  H10  1  0.087  0.325  0.031  1.0
  S  S11  1  0.875  0.408  0.325  1.0
  S  S12  1  0.125  0.592  0.675  1.0
  S  S13  1  0.446  0.006  0.199  1.0
  S  S14  1  0.554  0.994  0.801  1.0
  O  O15  1  0.823  0.701  0.182  1.0
  O  O16  1  0.177  0.299  0.818  1.0
  O  O17  1  0.012  0.434  0.421  1.0
  O  O18  1  0.988  0.566  0.579  1.0
  O  O19  1  0.013  0.274  0.316  1.0
  O  O20  1  0.987  0.726  0.684  1.0
  O  O21  1  0.653  0.240  0.373  1.0
  O  O22  1  0.347  0.760  0.627  1.0
  O  O23  1  0.635  0.226  0.126  1.0
  O  O24  1  0.365  0.774  0.874  1.0
  O  O25  1  0.536  0.753  0.346  1.0
  O  O26  1  0.464  0.247  0.654  1.0
  O  O27  1  0.334  0.918  0.124  1.0
  O  O28  1  0.666  0.082  0.876  1.0
  O  O29  1  0.270  0.126  0.197  1.0
  O  O30  1  0.730  0.874  0.803  1.0
  O  O31  1  0.034  0.659  0.038  1.0
  O  O32  1  0.966  0.341  0.962  1.0
[/CIF]
.