SrC4H2(SO2)2(CH3)4 crystallizes in the orthorhombic Fdd2 space group. The structure consists of thirty-two 02329_fluka molecules inside a SrC4H2(SO2)2 framework. In the SrC4H2(SO2)2 framework, Sr(1) is bonded in a 6-coordinate geometry to two equivalent S(1), two equivalent O(1), and two equivalent O(2) atoms. Both Sr(1)-S(1) bond lengths are 3.06 Å. Both Sr(1)-O(1) bond lengths are 2.51 Å. Both Sr(1)-O(2) bond lengths are 2.80 Å. There are two inequivalent C sites. In the first C site, C(1) is bonded in a distorted bent 120 degrees geometry to one S(1), one O(1), and one O(2) atom. The C(1)-S(1) bond length is 1.70 Å. The C(1)-O(1) bond length is 1.21 Å. The C(1)-O(2) bond length is 1.37 Å. In the second C site, C(2) is bonded in a distorted water-like geometry to one H(1) and one O(2) atom. The C(2)-H(1) bond length is 1.00 Å. The C(2)-O(2) bond length is 1.48 Å. H(1) is bonded in a single-bond geometry to one C(2) atom. S(1) is bonded in an L-shaped geometry to one Sr(1) and one C(1) atom. There are two inequivalent O sites. In the first O site, O(1) is bonded in a bent 150 degrees geometry to one Sr(1) and one C(1) atom. In the second O site, O(2) is bonded in a distorted bent 120 degrees geometry to one Sr(1), one C(1), and one C(2) atom. Linkers: 4 CC(C)OC(=O)[S]. Metal clusters: 2 [Sr]. RCSR code: dia. The MOF has largest included sphere 5.38 A, density 1.02 g/cm3, surface area 4877.92 m2/g, accessible volume 0.51 cm3/g