KAgC6H9SO9CH crystallizes in the triclinic P-1 space group. The structure consists of two 02329_fluka molecules inside a KAgC6H9SO9 framework. In the KAgC6H9SO9 framework, K(1) is bonded in a 7-coordinate geometry to one O(2), one O(3), one O(4), two equivalent O(1), and two equivalent O(8) atoms. The K(1)-O(2) bond length is 2.97 Å. The K(1)-O(3) bond length is 2.81 Å. The K(1)-O(4) bond length is 2.72 Å. There is one shorter (2.81 Å) and one longer (2.84 Å) K(1)-O(1) bond length. There is one shorter (2.76 Å) and one longer (2.90 Å) K(1)-O(8) bond length. Ag(1) is bonded in a 3-coordinate geometry to one O(3), one O(5), and one O(6) atom. The Ag(1)-O(3) bond length is 2.46 Å. The Ag(1)-O(5) bond length is 2.21 Å. The Ag(1)-O(6) bond length is 2.22 Å. There are six inequivalent C sites. In the first C site, C(1) is bonded in a trigonal planar geometry to one C(2), one C(6), and one S(1) atom. The C(1)-C(2) bond length is 1.38 Å. The C(1)-C(6) bond length is 1.41 Å. The C(1)-S(1) bond length is 1.77 Å. In the second C site, C(2) is bonded in a distorted single-bond geometry to one C(1), one C(3), and one H(6) atom. The C(2)-C(3) bond length is 1.40 Å. The C(2)-H(6) bond length is 1.09 Å. In the third C site, C(3) is bonded in a trigonal planar geometry to one C(2), one C(4), and one C(7) atom. The C(3)-C(4) bond length is 1.42 Å. The C(3)-C(7) bond length is 1.48 Å. In the fourth C site, C(4) is bonded in a distorted single-bond geometry to one C(3) and one O(4) atom. The C(4)-O(4) bond length is 1.35 Å. In the fifth C site, C(6) is bonded in a distorted single-bond geometry to one C(1) and one H(8) atom. The C(6)-H(8) bond length is 1.09 Å. In the sixth C site, C(7) is bonded in a distorted bent 120 degrees geometry to one C(3), one O(5), and one O(6) atom. The C(7)-O(5) bond length is 1.29 Å. The C(7)-O(6) bond length is 1.27 Å. There are nine inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one O(1) atom. The H(1)-O(1) bond length is 0.98 Å. In the second H site, H(2) is bonded in a single-bond geometry to one O(1) and one O(6) atom. The H(2)-O(1) bond length is 0.99 Å. The H(2)-O(6) bond length is 1.76 Å. In the third H site, H(3) is bonded in a single-bond geometry to one O(2) atom. The H(3)-O(2) bond length is 0.99 Å. In the fourth H site, H(4) is bonded in a single-bond geometry to one O(2) atom. The H(4)-O(2) bond length is 0.99 Å. In the fifth H site, H(5) is bonded in a single-bond geometry to one O(3) atom. The H(5)-O(3) bond length is 1.00 Å. In the sixth H site, H(6) is bonded in a single-bond geometry to one C(2) atom. In the seventh H site, H(8) is bonded in a single-bond geometry to one C(6) atom. In the eighth H site, H(9) is bonded in a bent 150 degrees geometry to one O(4) and one O(5) atom. The H(9)-O(4) bond length is 1.02 Å. The H(9)-O(5) bond length is 1.59 Å. In the ninth H site, H(10) is bonded in a single-bond geometry to one O(3) atom. The H(10)-O(3) bond length is 0.99 Å. S(1) is bonded in a distorted trigonal non-coplanar geometry to one C(1), one O(7), one O(8), and one O(9) atom. The S(1)-O(7) bond length is 1.48 Å. The S(1)-O(8) bond length is 1.46 Å. The S(1)-O(9) bond length is 1.48 Å. There are nine inequivalent O sites. In the first O site, O(1) is bonded in a water-like geometry to two equivalent K(1), one H(1), and one H(2) atom. In the second O site, O(2) is bonded in a water-like geometry to one K(1), one H(3), and one H(4) atom. In the third O site, O(3) is bonded in a water-like geometry to one K(1), one Ag(1), one H(10), and one H(5) atom. In the fourth O site, O(4) is bonded in a distorted water-like geometry to one K(1), one C(4), and one H(9) atom. In the fifth O site, O(5) is bonded in a distorted trigonal planar geometry to one Ag(1), one C(7), and one H(9) atom. In the sixth O site, O(6) is bonded in a 3-coordinate geometry to one Ag(1), one C(7), and one H(2) atom. In the seventh O site, O(7) is bonded in a single-bond geometry to one S(1) atom. In the eighth O site, O(8) is bonded in a distorted single-bond geometry to two equivalent K(1) and one S(1) atom. In the ninth O site, O(9) is bonded in a distorted single-bond geometry to one S(1) atom. Linkers: 2 [O]C(=O)c1cc(S([O])([O])[O])ccc1O. Metal clusters: 2 [K] ,2 [Ag]. The MOF has largest included sphere 1.41 A, density 2.31 g/cm3, surface area 2349.03 m2/g, accessible volume 0.05 cm3/g