HgNO2 is Indium-like structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of four HgNO2 clusters. Hg(1) is bonded in a distorted single-bond geometry to one O(1) atom. N(1) is bonded in a bent 120 degrees geometry to one O(1) and one O(2) atom. There are two inequivalent O sites. In the first O site, O(1) is bonded in a water-like geometry to one Hg(1) and one N(1) atom. In the second O site, O(2) is bonded in a single-bond geometry to one N(1) atom.
HgNO2 is Indium-like structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of four HgNO2 clusters. Hg(1) is bonded in a distorted single-bond geometry to one O(1) atom. The Hg(1)-O(1) bond length is 2.33 Å. N(1) is bonded in a bent 120 degrees geometry to one O(1) and one O(2) atom. The N(1)-O(1) bond length is 1.28 Å. The N(1)-O(2) bond length is 1.24 Å. There are two inequivalent O sites. In the first O site, O(1) is bonded in a water-like geometry to one Hg(1) and one N(1) atom. In the second O site, O(2) is bonded in a single-bond geometry to one N(1) atom.