(NH4)3H(SO4)2 is Indium-like structured and crystallizes in the monoclinic C2/c space group. The structure is zero-dimensional and consists of twelve ammonium molecules and four H(SO4)2 clusters. In each H(SO4)2 cluster, H(7) is bonded in a linear geometry to two equivalent O(2) atoms. S(1) is bonded in a tetrahedral geometry to one O(1), one O(2), one O(3), and one O(4) atom. There are four inequivalent O sites. In the first O site, O(1) is bonded in a single-bond geometry to one S(1) atom. In the second O site, O(2) is bonded in a water-like geometry to one H(7) and one S(1) atom. In the third O site, O(3) is bonded in a single-bond geometry to one S(1) atom. In the fourth O site, O(4) is bonded in a single-bond geometry to one S(1) atom.
(NH4)3H(SO4)2 is Indium-like structured and crystallizes in the monoclinic C2/c space group. The structure is zero-dimensional and consists of twelve ammonium molecules and four H(SO4)2 clusters. In each H(SO4)2 cluster, H(7) is bonded in a linear geometry to two equivalent O(2) atoms. Both H(7)-O(2) bond lengths are 1.21 Å. S(1) is bonded in a tetrahedral geometry to one O(1), one O(2), one O(3), and one O(4) atom. The S(1)-O(1) bond length is 1.48 Å. The S(1)-O(2) bond length is 1.54 Å. The S(1)-O(3) bond length is 1.49 Å. The S(1)-O(4) bond length is 1.49 Å. There are four inequivalent O sites. In the first O site, O(1) is bonded in a single-bond geometry to one S(1) atom. In the second O site, O(2) is bonded in a water-like geometry to one H(7) and one S(1) atom. In the third O site, O(3) is bonded in a single-bond geometry to one S(1) atom. In the fourth O site, O(4) is bonded in a single-bond geometry to one S(1) atom.