SrC6H6S2(N2O3)2 crystallizes in the triclinic P-1 space group. Sr(1) is bonded in a 8-coordinate geometry to one O(1), one O(2), one O(3), one O(6), two equivalent O(4), and two equivalent O(5) atoms. The Sr(1)-O(1) bond length is 2.52 Å. The Sr(1)-O(2) bond length is 2.51 Å. The Sr(1)-O(3) bond length is 2.64 Å. The Sr(1)-O(6) bond length is 2.51 Å. There is one shorter (2.55 Å) and one longer (2.93 Å) Sr(1)-O(4) bond length. Both Sr(1)-O(5) bond lengths are 2.59 Å. There are six inequivalent C sites. In the first C site, C(1) is bonded in a distorted bent 120 degrees geometry to one C(2), one N(2), and one H(3) atom. The C(1)-C(2) bond length is 1.39 Å. The C(1)-N(2) bond length is 1.35 Å. The C(1)-H(3) bond length is 1.08 Å. In the second C site, C(2) is bonded in a trigonal planar geometry to one C(1), one C(3), and one S(1) atom. The C(2)-C(3) bond length is 1.41 Å. The C(2)-S(1) bond length is 1.75 Å. In the third C site, C(3) is bonded in a distorted bent 120 degrees geometry to one C(2), one N(1), and one H(4) atom. The C(3)-N(1) bond length is 1.34 Å. The C(3)-H(4) bond length is 1.09 Å. In the fourth C site, C(4) is bonded in a distorted bent 120 degrees geometry to one C(5), one N(4), and one H(5) atom. The C(4)-C(5) bond length is 1.39 Å. The C(4)-N(4) bond length is 1.35 Å. The C(4)-H(5) bond length is 1.08 Å. In the fifth C site, C(5) is bonded in a trigonal planar geometry to one C(4), one C(6), and one S(2) atom. The C(5)-C(6) bond length is 1.41 Å. The C(5)-S(2) bond length is 1.74 Å. In the sixth C site, C(6) is bonded in a distorted bent 120 degrees geometry to one C(5), one N(3), and one H(6) atom. The C(6)-N(3) bond length is 1.34 Å. The C(6)-H(6) bond length is 1.09 Å. There are four inequivalent N sites. In the first N site, N(1) is bonded in a distorted single-bond geometry to one C(3), one N(2), and one H(2) atom. The N(1)-N(2) bond length is 1.36 Å. The N(1)-H(2) bond length is 1.78 Å. In the second N site, N(2) is bonded in a 2-coordinate geometry to one C(1), one N(1), and one H(1) atom. The N(2)-H(1) bond length is 1.05 Å. In the third N site, N(3) is bonded in a distorted single-bond geometry to one C(6) and one N(4) atom. The N(3)-N(4) bond length is 1.36 Å. In the fourth N site, N(4) is bonded in a 3-coordinate geometry to one C(4), one N(3), and one H(2) atom. The N(4)-H(2) bond length is 1.05 Å. There are six inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one N(2) atom. In the second H site, H(2) is bonded in a single-bond geometry to one N(1) and one N(4) atom. In the third H site, H(3) is bonded in a single-bond geometry to one C(1) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one C(3) atom. In the fifth H site, H(5) is bonded in a single-bond geometry to one C(4) atom. In the sixth H site, H(6) is bonded in a single-bond geometry to one C(6) atom. There are two inequivalent S sites. In the first S site, S(1) is bonded in a distorted trigonal non-coplanar geometry to one C(2), one O(1), one O(2), and one O(3) atom. The S(1)-O(1) bond length is 1.47 Å. The S(1)-O(2) bond length is 1.47 Å. The S(1)-O(3) bond length is 1.47 Å. In the second S site, S(2) is bonded in a distorted trigonal non-coplanar geometry to one C(5), one O(4), one O(5), and one O(6) atom. The S(2)-O(4) bond length is 1.48 Å. The S(2)-O(5) bond length is 1.48 Å. The S(2)-O(6) bond length is 1.45 Å. There are six inequivalent O sites. In the first O site, O(1) is bonded in a distorted bent 150 degrees geometry to one Sr(1) and one S(1) atom. In the second O site, O(2) is bonded in a distorted bent 150 degrees geometry to one Sr(1) and one S(1) atom. In the third O site, O(3) is bonded in a distorted single-bond geometry to one Sr(1) and one S(1) atom. In the fourth O site, O(4) is bonded in a 1-coordinate geometry to two equivalent Sr(1) and one S(2) atom. In the fifth O site, O(5) is bonded in a distorted single-bond geometry to two equivalent Sr(1) and one S(2) atom. In the sixth O site, O(6) is bonded in a distorted bent 120 degrees geometry to one Sr(1) and one S(2) atom. Linkers: 4 [O]S([O])([O])c1cn[nH]c1. Metal clusters: 2 [Sr]. The MOF has largest included sphere 1.91 A, density 2.14 g/cm3, surface area 3251.71 m2/g, accessible volume 0.09 cm3/g