The material structure described by SrZrCdH8(C2O5)4O2 crystallizes in the monoclinic C2 space group. The structure consists of four water atoms inside a SrZrCdH8(C2O5)4 framework. In the SrZrCdH8(C2O5)4 framework, Sr(1) is bonded in a 8-coordinate geometry to two equivalent O(1), two equivalent O(2), two equivalent O(6), and two equivalent O(7) atoms. Zr(1) is bonded in a 8-coordinate geometry to two equivalent O(10), two equivalent O(11), two equivalent O(8), and two equivalent O(9) atoms. Cd(1) is bonded in a 8-coordinate geometry to two equivalent O(1), two equivalent O(2), two equivalent O(4), and two equivalent O(5) atoms. There are four inequivalent C sites. In the first C site, C(1) is bonded in a distorted bent 120 degrees geometry to one O(1) and one O(8) atom. In the second C site, C(2) is bonded in a distorted bent 120 degrees geometry to one O(2) and one O(9) atom. In the third C site, C(3) is bonded in a distorted bent 120 degrees geometry to one O(10) and one O(4) atom. In the fourth C site, C(4) is bonded in a distorted bent 120 degrees geometry to one O(11) and one O(5) atom. There are four inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one O(6) atom. In the second H site, H(2) is bonded in a single-bond geometry to one O(7) atom. In the third H site, H(3) is bonded in a single-bond geometry to one O(6) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one O(7) atom. There are ten inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to one Sr(1), one Cd(1), and one C(1) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to one Sr(1), one Cd(1), and one C(2) atom. In the third O site, O(4) is bonded in a distorted bent 120 degrees geometry to one Cd(1) and one C(3) atom. In the fourth O site, O(5) is bonded in a distorted bent 120 degrees geometry to one Cd(1) and one C(4) atom. In the fifth O site, O(6) is bonded in a distorted water-like geometry to one Sr(1), one H(1), and one H(3) atom. In the sixth O site, O(7) is bonded in a distorted water-like geometry to one Sr(1), one H(2), and one H(4) atom. In the seventh O site, O(8) is bonded in a bent 120 degrees geometry to one Zr(1) and one C(1) atom. In the eighth O site, O(9) is bonded in a bent 120 degrees geometry to one Zr(1) and one C(2) atom. In the ninth O site, O(10) is bonded in a bent 120 degrees geometry to one Zr(1) and one C(3) atom. In the tenth O site, O(11) is bonded in a bent 120 degrees geometry to one Zr(1) and one C(4) atom. is represented by the CIF card [CIF]
data_SrZrCdH8(C4O11)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.160
_cell_length_b   9.160
_cell_length_c   9.180
_cell_angle_alpha   76.818
_cell_angle_beta   76.818
_cell_angle_gamma   122.715
_symmetry_Int_Tables_number   1
_cell_volume   570.015
_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
  Sr  Sr0  1  0.499  0.501  0.000  1.0
  Zr  Zr1  1  0.250  0.750  0.500  1.0
  Cd  Cd2  1  1.000  0.000  0.000  1.0
  H  H3  1  0.486  0.268  0.781  1.0
  H  H4  1  0.052  0.270  0.218  1.0
  H  H5  1  0.730  0.948  0.782  1.0
  H  H6  1  0.732  0.514  0.219  1.0
  H  H7  1  0.712  0.425  0.713  1.0
  H  H8  1  0.141  0.427  0.286  1.0
  H  H9  1  0.573  0.859  0.714  1.0
  H  H10  1  0.575  0.288  0.287  1.0
  C  C11  1  0.214  0.445  0.770  1.0
  C  C12  1  0.215  0.984  0.230  1.0
  C  C13  1  0.555  0.786  0.230  1.0
  C  C14  1  0.016  0.785  0.770  1.0
  C  C15  1  0.050  0.325  0.723  1.0
  C  C16  1  0.050  0.773  0.275  1.0
  C  C17  1  0.675  0.950  0.277  1.0
  C  C18  1  0.227  0.950  0.725  1.0
  O  O19  1  0.238  0.363  0.880  1.0
  O  O20  1  0.241  0.117  0.122  1.0
  O  O21  1  0.637  0.762  0.120  1.0
  O  O22  1  0.883  0.759  0.878  1.0
  O  O23  1  0.749  0.251  0.500  1.0
  O  O24  1  0.940  0.144  0.796  1.0
  O  O25  1  0.943  0.737  0.201  1.0
  O  O26  1  0.856  0.060  0.204  1.0
  O  O27  1  0.263  0.057  0.799  1.0
  O  O28  1  0.588  0.384  0.786  1.0
  O  O29  1  0.173  0.381  0.208  1.0
  O  O30  1  0.619  0.827  0.792  1.0
  O  O31  1  0.616  0.412  0.214  1.0
  O  O32  1  0.315  0.627  0.688  1.0
  O  O33  1  0.317  0.003  0.312  1.0
  O  O34  1  0.373  0.685  0.312  1.0
  O  O35  1  0.997  0.683  0.688  1.0
  O  O36  1  0.040  0.426  0.612  1.0
  O  O37  1  0.038  0.652  0.388  1.0
  O  O38  1  0.574  0.960  0.388  1.0
  O  O39  1  0.348  0.962  0.612  1.0
  O  O40  1  0.500  0.500  0.500  1.0
[/CIF]
.
The material structure described by SrZrCdH8(C2O5)4O2 crystallizes in the monoclinic C2 space group. The structure consists of four water atoms inside a SrZrCdH8(C2O5)4 framework. In the SrZrCdH8(C2O5)4 framework, Sr(1) is bonded in a 8-coordinate geometry to two equivalent O(1), two equivalent O(2), two equivalent O(6), and two equivalent O(7) atoms. Zr(1) is bonded in a 8-coordinate geometry to two equivalent O(10), two equivalent O(11), two equivalent O(8), and two equivalent O(9) atoms. Cd(1) is bonded in a 8-coordinate geometry to two equivalent O(1), two equivalent O(2), two equivalent O(4), and two equivalent O(5) atoms. There are four inequivalent C sites. In the first C site, C(1) is bonded in a distorted bent 120 degrees geometry to one O(1) and one O(8) atom. In the second C site, C(2) is bonded in a distorted bent 120 degrees geometry to one O(2) and one O(9) atom. In the third C site, C(3) is bonded in a distorted bent 120 degrees geometry to one O(10) and one O(4) atom. In the fourth C site, C(4) is bonded in a distorted bent 120 degrees geometry to one O(11) and one O(5) atom. There are four inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one O(6) atom. In the second H site, H(2) is bonded in a single-bond geometry to one O(7) atom. In the third H site, H(3) is bonded in a single-bond geometry to one O(6) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one O(7) atom. There are ten inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to one Sr(1), one Cd(1), and one C(1) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to one Sr(1), one Cd(1), and one C(2) atom. In the third O site, O(4) is bonded in a distorted bent 120 degrees geometry to one Cd(1) and one C(3) atom. In the fourth O site, O(5) is bonded in a distorted bent 120 degrees geometry to one Cd(1) and one C(4) atom. In the fifth O site, O(6) is bonded in a distorted water-like geometry to one Sr(1), one H(1), and one H(3) atom. In the sixth O site, O(7) is bonded in a distorted water-like geometry to one Sr(1), one H(2), and one H(4) atom. In the seventh O site, O(8) is bonded in a bent 120 degrees geometry to one Zr(1) and one C(1) atom. In the eighth O site, O(9) is bonded in a bent 120 degrees geometry to one Zr(1) and one C(2) atom. In the ninth O site, O(10) is bonded in a bent 120 degrees geometry to one Zr(1) and one C(3) atom. In the tenth O site, O(11) is bonded in a bent 120 degrees geometry to one Zr(1) and one C(4) atom. is represented by the CIF card [CIF]
data_SrZrCdH8(C4O11)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.160
_cell_length_b   9.160
_cell_length_c   9.180
_cell_angle_alpha   76.818
_cell_angle_beta   76.818
_cell_angle_gamma   122.715
_symmetry_Int_Tables_number   1
_cell_volume   570.015
_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
  Sr  Sr0  1  0.499  0.501  0.000  1.0
  Zr  Zr1  1  0.250  0.750  0.500  1.0
  Cd  Cd2  1  1.000  0.000  0.000  1.0
  H  H3  1  0.486  0.268  0.781  1.0
  H  H4  1  0.052  0.270  0.218  1.0
  H  H5  1  0.730  0.948  0.782  1.0
  H  H6  1  0.732  0.514  0.219  1.0
  H  H7  1  0.712  0.425  0.713  1.0
  H  H8  1  0.141  0.427  0.286  1.0
  H  H9  1  0.573  0.859  0.714  1.0
  H  H10  1  0.575  0.288  0.287  1.0
  C  C11  1  0.214  0.445  0.770  1.0
  C  C12  1  0.215  0.984  0.230  1.0
  C  C13  1  0.555  0.786  0.230  1.0
  C  C14  1  0.016  0.785  0.770  1.0
  C  C15  1  0.050  0.325  0.723  1.0
  C  C16  1  0.050  0.773  0.275  1.0
  C  C17  1  0.675  0.950  0.277  1.0
  C  C18  1  0.227  0.950  0.725  1.0
  O  O19  1  0.238  0.363  0.880  1.0
  O  O20  1  0.241  0.117  0.122  1.0
  O  O21  1  0.637  0.762  0.120  1.0
  O  O22  1  0.883  0.759  0.878  1.0
  O  O23  1  0.749  0.251  0.500  1.0
  O  O24  1  0.940  0.144  0.796  1.0
  O  O25  1  0.943  0.737  0.201  1.0
  O  O26  1  0.856  0.060  0.204  1.0
  O  O27  1  0.263  0.057  0.799  1.0
  O  O28  1  0.588  0.384  0.786  1.0
  O  O29  1  0.173  0.381  0.208  1.0
  O  O30  1  0.619  0.827  0.792  1.0
  O  O31  1  0.616  0.412  0.214  1.0
  O  O32  1  0.315  0.627  0.688  1.0
  O  O33  1  0.317  0.003  0.312  1.0
  O  O34  1  0.373  0.685  0.312  1.0
  O  O35  1  0.997  0.683  0.688  1.0
  O  O36  1  0.040  0.426  0.612  1.0
  O  O37  1  0.038  0.652  0.388  1.0
  O  O38  1  0.574  0.960  0.388  1.0
  O  O39  1  0.348  0.962  0.612  1.0
  O  O40  1  0.500  0.500  0.500  1.0
[/CIF]
.