HgC16H26(SBr)2 is Indium-like structured and crystallizes in the monoclinic C2/c space group. The structure is zero-dimensional and consists of four HgC16H26(SBr)2 clusters. Hg(1) is bonded to two equivalent S(1) and two equivalent Br(1) atoms to form distorted HgS2Br2 tetrahedra that share corners with two equivalent C(5)C3S tetrahedra. Both Hg(1)-S(1) bond lengths are 2.70 Å. Both Hg(1)-Br(1) bond lengths are 2.59 Å. There are eight inequivalent C sites. In the first C site, C(6) is bonded in a trigonal non-coplanar geometry to one C(5), one H(5), one H(6), and one H(7) atom. The C(6)-C(5) bond length is 1.53 Å. The C(6)-H(5) bond length is 1.10 Å. The C(6)-H(6) bond length is 1.10 Å. The C(6)-H(7) bond length is 1.10 Å. In the second C site, C(7) is bonded in a distorted trigonal non-coplanar geometry to one C(5), one H(10), one H(8), and one H(9) atom. The C(7)-C(5) bond length is 1.53 Å. The C(7)-H(10) bond length is 1.10 Å. The C(7)-H(8) bond length is 1.10 Å. The C(7)-H(9) bond length is 1.10 Å. In the third C site, C(8) is bonded in a distorted trigonal non-coplanar geometry to one C(5), one H(11), one H(12), and one H(13) atom. The C(8)-C(5) bond length is 1.53 Å. The C(8)-H(11) bond length is 1.10 Å. The C(8)-H(12) bond length is 1.10 Å. The C(8)-H(13) bond length is 1.10 Å. In the fourth 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)-C(2) bond length is 1.50 Å. 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. In the fifth 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(3) bond length is 1.40 Å. The C(2)-C(4) bond length is 1.40 Å. In the sixth C site, C(3) is bonded in a distorted single-bond geometry to one C(2) and one H(3,4) atom. The C(3)-H(3,4) bond length is 1.09 Å. In the seventh C site, C(4) is bonded in a distorted single-bond geometry to one C(2) and one H(3,4) atom. The C(4)-H(3,4) bond length is 1.09 Å. In the eighth C site, C(5) is bonded to one C(6), one C(7), one C(8), and one S(1) atom to form CC3S tetrahedra that share  a cornercorner with one Hg(1)S2Br2 tetrahedra. The C(5)-S(1) bond length is 1.85 Å. There are twelve 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(3,4) is bonded in a single-bond geometry to one C(3) atom. In the fourth H site, H(5) is bonded in a single-bond geometry to one C(6) atom. In the fifth H site, H(6) is bonded in a single-bond geometry to one C(6) atom. In the sixth H site, H(7) is bonded in a single-bond geometry to one C(6) atom. In the seventh H site, H(8) is bonded in a single-bond geometry to one C(7) atom. In the eighth H site, H(9) is bonded in a single-bond geometry to one C(7) atom. In the ninth H site, H(10) is bonded in a single-bond geometry to one C(7) atom. In the tenth H site, H(11) is bonded in a single-bond geometry to one C(8) atom. In the eleventh H site, H(12) is bonded in a single-bond geometry to one C(8) atom. In the twelfth H site, H(13) is bonded in a single-bond geometry to one C(8) atom. S(1) is bonded in a trigonal non-coplanar geometry to one Hg(1), one C(1), and one C(5) atom. Br(1) is bonded in a single-bond geometry to one Hg(1) atom. Linkers: 4 [CH2][C]([CH2])SCc1ccc(CSC(C)(C)C)cc1 ,2 CC(C)(C)SCc1ccc(CSC(C)(C)C)cc1. Metal clusters: 2 [Hg]. The MOF has largest included sphere 2.17 A, density 2.04 g/cm3, surface area 3940.39 m2/g, accessible volume 0.13 cm3/g