Dy2H4(SO4)3 crystallizes in the monoclinic C2/c space group. Dy(1) is bonded in a 8-coordinate geometry to one O(3), one O(4), one O(5), one O(6), two equivalent O(1), and two equivalent O(2) atoms. There are two 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(6) atom. There are two inequivalent S sites. In the first S site, S(1) is bonded in a trigonal non-coplanar geometry to one O(1), one O(2), and one O(3) atom. In the second S site, S(2) is bonded in a tetrahedral geometry to two equivalent O(4) and two equivalent O(5) atoms. There are six inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal non-coplanar geometry to two equivalent Dy(1) and one S(1) atom. In the second O site, O(2) is bonded in a 3-coordinate geometry to two equivalent Dy(1) and one S(1) atom. In the third O site, O(3) is bonded in a distorted bent 120 degrees geometry to one Dy(1) and one S(1) atom. In the fourth O site, O(4) is bonded in a distorted bent 150 degrees geometry to one Dy(1) and one S(2) atom. In the fifth O site, O(5) is bonded in a distorted bent 150 degrees geometry to one Dy(1) and one S(2) atom. In the sixth O site, O(6) is bonded in a distorted water-like geometry to one Dy(1), one H(1), and one H(2) atom.
Dy2H4(SO4)3 crystallizes in the monoclinic C2/c space group. Dy(1) is bonded in a 8-coordinate geometry to one O(3), one O(4), one O(5), one O(6), two equivalent O(1), and two equivalent O(2) atoms. The Dy(1)-O(3) bond length is 2.31 Å. The Dy(1)-O(4) bond length is 2.36 Å. The Dy(1)-O(5) bond length is 2.37 Å. The Dy(1)-O(6) bond length is 2.37 Å. There is one shorter (2.40 Å) and one longer (2.42 Å) Dy(1)-O(1) bond length. There is one shorter (2.37 Å) and one longer (2.42 Å) Dy(1)-O(2) bond length. There are two inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one O(6) atom. The H(1)-O(6) bond length is 0.99 Å. In the second H site, H(2) is bonded in a single-bond geometry to one O(6) atom. The H(2)-O(6) bond length is 0.98 Å. There are two inequivalent S sites. In the first S site, S(1) is bonded in a trigonal non-coplanar geometry to one O(1), one O(2), and one O(3) atom. The S(1)-O(1) bond length is 1.57 Å. The S(1)-O(2) bond length is 1.56 Å. The S(1)-O(3) bond length is 1.54 Å. In the second S site, S(2) is bonded in a tetrahedral geometry to two equivalent O(4) and two equivalent O(5) atoms. Both S(2)-O(4) bond lengths are 1.50 Å. Both S(2)-O(5) bond lengths are 1.48 Å. There are six inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal non-coplanar geometry to two equivalent Dy(1) and one S(1) atom. In the second O site, O(2) is bonded in a 3-coordinate geometry to two equivalent Dy(1) and one S(1) atom. In the third O site, O(3) is bonded in a distorted bent 120 degrees geometry to one Dy(1) and one S(1) atom. In the fourth O site, O(4) is bonded in a distorted bent 150 degrees geometry to one Dy(1) and one S(2) atom. In the fifth O site, O(5) is bonded in a distorted bent 150 degrees geometry to one Dy(1) and one S(2) atom. In the sixth O site, O(6) is bonded in a distorted water-like geometry to one Dy(1), one H(1), and one H(2) atom.