AgC6PH5O5CH crystallizes in the triclinic P-1 space group. The structure consists of two 02329_fluka molecules inside a AgC6PH5O5 framework. In the AgC6PH5O5 framework, Ag(1) is bonded in a 4-coordinate geometry to two equivalent O(4) and two equivalent O(5) atoms. There is one shorter (2.36 Å) and one longer (2.55 Å) Ag(1)-O(4) bond length. There is one shorter (2.26 Å) and one longer (2.46 Å) Ag(1)-O(5) bond length. 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(6), one O(1), and one O(2) atom. The C(1)-C(6) bond length is 1.48 Å. The C(1)-O(1) bond length is 1.25 Å. The C(1)-O(2) bond length is 1.32 Å. In the second C site, C(2) is bonded in a distorted single-bond geometry to one C(5), one C(6), and one H(1) atom. The C(2)-C(5) bond length is 1.40 Å. The C(2)-C(6) bond length is 1.40 Å. The C(2)-H(1) bond length is 1.09 Å. In the third C site, C(4) is bonded in a distorted single-bond geometry to one C(6) and one H(3) atom. The C(4)-C(6) bond length is 1.40 Å. The C(4)-H(3) bond length is 1.09 Å. In the fourth C site, C(5) is bonded in a trigonal planar geometry to one C(2), one C(7), and one P(1) atom. The C(5)-C(7) bond length is 1.40 Å. The C(5)-P(1) bond length is 1.80 Å. In the fifth C site, C(6) is bonded in a trigonal planar geometry to one C(1), one C(2), and one C(4) atom. In the sixth C site, C(7) is bonded in a distorted single-bond geometry to one C(5) and one H(4) atom. The C(7)-H(4) bond length is 1.09 Å. P(1) is bonded in a tetrahedral geometry to one C(5), one O(3), one O(4), and one O(5) atom. The P(1)-O(3) bond length is 1.58 Å. The P(1)-O(4) bond length is 1.54 Å. The P(1)-O(5) bond length is 1.53 Å. There are five inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one C(2) atom. In the second H site, H(3) is bonded in a single-bond geometry to one C(4) atom. In the third H site, H(4) is bonded in a single-bond geometry to one C(7) atom. In the fourth H site, H(5) is bonded in a linear geometry to one O(1) and one O(2) atom. The H(5)-O(1) bond length is 1.52 Å. The H(5)-O(2) bond length is 1.04 Å. In the fifth H site, H(6) is bonded in a linear geometry to one O(3) and one O(4) atom. The H(6)-O(3) bond length is 1.02 Å. The H(6)-O(4) bond length is 1.53 Å. There are five inequivalent O sites. In the first O site, O(2) is bonded in a water-like geometry to one C(1) and one H(5) atom. In the second O site, O(3) is bonded in a bent 120 degrees geometry to one P(1) and one H(6) atom. In the third O site, O(4) is bonded in a 4-coordinate geometry to two equivalent Ag(1), one P(1), and one H(6) atom. In the fourth O site, O(5) is bonded in a 3-coordinate geometry to two equivalent Ag(1) and one P(1) atom. In the fifth O site, O(1) is bonded in a bent 120 degrees geometry to one C(1) and one H(5) atom. Linkers: 2 [O]P(=O)(O)c1cccc(C(=O)O)c1. Metal clusters: 2 [Ag]. The MOF has largest included sphere 1.81 A, density 2.44 g/cm3, surface area 2703.38 m2/g, accessible volume 0.10 cm3/g