HgC10H14(SI)2 is Indium-like structured and crystallizes in the monoclinic P2/c space group. The structure is zero-dimensional and consists of four HgC10H14(SI)2 clusters. Hg(1) is bonded in a tetrahedral geometry to two equivalent S(1) and two equivalent I(1) atoms. Both Hg(1)-S(1) bond lengths are 2.66 Å. Both Hg(1)-I(1) bond lengths are 2.78 Å. There are five inequivalent C sites. In the first C site, C(2) is bonded in a trigonal planar geometry to one C(1), one C(3), and one C(4) atom. The C(2)-C(1) bond length is 1.49 Å. The C(2)-C(3) bond length is 1.40 Å. The C(2)-C(4) bond length is 1.40 Å. In the second C site, C(3) is bonded in a distorted single-bond geometry to one C(2) and one H(3,11) atom. The C(3)-H(3,11) bond length is 1.09 Å. In the third C site, C(4) is bonded in a distorted single-bond geometry to one C(2) and one H(4) atom. The C(4)-H(4) bond length is 1.09 Å. In the fourth C site, C(5) is bonded in a trigonal non-coplanar geometry to one H(5), one H(6), one H(7), and one S(1) atom. The C(5)-H(5) bond length is 1.10 Å. The C(5)-H(6) bond length is 1.10 Å. The C(5)-H(7) bond length is 1.10 Å. The C(5)-S(1) bond length is 1.80 Å. In the fifth C site, C(1) is bonded in a distorted water-like geometry to one C(2), one H(1), one H(2), and one S(1) atom. The C(1)-H(1) bond length is 1.10 Å. The C(1)-H(2) bond length is 1.10 Å. The C(1)-S(1) bond length is 1.83 Å. There are seven inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one C(1) atom. In the second H site, H(2) is bonded in a single-bond geometry to one C(1) atom. In the third H site, H(3,11) is bonded in a single-bond geometry to one C(3) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one C(4) atom. In the fifth H site, H(5) is bonded in a single-bond geometry to one C(5) atom. In the sixth H site, H(6) is bonded in a single-bond geometry to one C(5) atom. In the seventh H site, H(7) is bonded in a single-bond geometry to one C(5) atom. S(1) is bonded in a distorted trigonal non-coplanar geometry to one Hg(1), one C(1), and one C(5) atom. I(1) is bonded in a single-bond geometry to one Hg(1) atom. Linkers: 4 CSCc1ccc(CSC)cc1. Metal clusters: 4 [Hg]. The MOF has largest included sphere 2.09 A, density 2.89 g/cm3, surface area 2821.47 m2/g, accessible volume 0.09 cm3/g