Ag16C17(O11F3)2(CF3)9 crystallizes in the triclinic P-1 space group. The structure consists of eighteen trifluoromethane molecules inside a Ag16C17(O11F3)2 framework. In the Ag16C17(O11F3)2 framework, there are sixteen inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a 2-coordinate geometry to one C(1), one O(11), and one O(15) atom. The Ag(1)-C(1) bond length is 2.37 Å. The Ag(1)-O(11) bond length is 2.38 Å. The Ag(1)-O(15) bond length is 2.30 Å. In the second Ag site, Ag(2) is bonded in a distorted rectangular see-saw-like geometry to one C(1), one O(16), one O(5), and one O(7) atom. The Ag(2)-C(1) bond length is 2.15 Å. The Ag(2)-O(16) bond length is 2.34 Å. The Ag(2)-O(5) bond length is 2.33 Å. The Ag(2)-O(7) bond length is 2.52 Å. In the third Ag site, Ag(3) is bonded in a 3-coordinate geometry to one C(2), one O(12), and one O(17) atom. The Ag(3)-C(2) bond length is 2.16 Å. The Ag(3)-O(12) bond length is 2.28 Å. The Ag(3)-O(17) bond length is 2.36 Å. In the fourth Ag site, Ag(4) is bonded in a 2-coordinate geometry to one C(1) and one O(14) atom. The Ag(4)-C(1) bond length is 2.19 Å. The Ag(4)-O(14) bond length is 2.19 Å. In the fifth Ag site, Ag(5) is bonded in a 3-coordinate geometry to one C(1), one O(4), and one O(6) atom. The Ag(5)-C(1) bond length is 2.25 Å. The Ag(5)-O(4) bond length is 2.27 Å. The Ag(5)-O(6) bond length is 2.38 Å. In the sixth Ag site, Ag(6) is bonded in a distorted trigonal planar geometry to one C(2), one O(18), and one O(3) atom. The Ag(6)-C(2) bond length is 2.21 Å. The Ag(6)-O(18) bond length is 2.43 Å. The Ag(6)-O(3) bond length is 2.25 Å. In the seventh Ag site, Ag(7) is bonded in a distorted T-shaped geometry to one C(2), one O(1), and one O(19) atom. The Ag(7)-C(2) bond length is 2.23 Å. The Ag(7)-O(1) bond length is 2.57 Å. The Ag(7)-O(19) bond length is 2.18 Å. In the eighth Ag site, Ag(8) is bonded in a 5-coordinate geometry to one C(3), one C(4), one O(16), one O(20), and one O(5) atom. The Ag(8)-C(3) bond length is 2.40 Å. The Ag(8)-C(4) bond length is 2.49 Å. The Ag(8)-O(16) bond length is 2.46 Å. The Ag(8)-O(20) bond length is 2.30 Å. The Ag(8)-O(5) bond length is 2.44 Å. In the ninth Ag site, Ag(9) is bonded in a 3-coordinate geometry to one C(4), one O(7), and one O(9) atom. The Ag(9)-C(4) bond length is 2.21 Å. The Ag(9)-O(7) bond length is 2.26 Å. The Ag(9)-O(9) bond length is 2.24 Å. In the tenth Ag site, Ag(10) is bonded in a 3-coordinate geometry to one C(3), one O(1), and one O(20) atom. The Ag(10)-C(3) bond length is 2.16 Å. The Ag(10)-O(1) bond length is 2.40 Å. The Ag(10)-O(20) bond length is 2.64 Å. In the eleventh Ag site, Ag(11) is bonded in a 3-coordinate geometry to one C(4), one O(10), and one O(17) atom. The Ag(11)-C(4) bond length is 2.19 Å. The Ag(11)-O(10) bond length is 2.26 Å. The Ag(11)-O(17) bond length is 2.54 Å. In the twelfth Ag site, Ag(12) is bonded in a 3-coordinate geometry to one C(4), one O(21), and one O(8) atom. The Ag(12)-C(4) bond length is 2.22 Å. The Ag(12)-O(21) bond length is 2.36 Å. The Ag(12)-O(8) bond length is 2.37 Å. In the thirteenth Ag site, Ag(13) is bonded in a 3-coordinate geometry to one C(3), one O(2), and one O(22) atom. The Ag(13)-C(3) bond length is 2.19 Å. The Ag(13)-O(2) bond length is 2.37 Å. The Ag(13)-O(22) bond length is 2.24 Å. In the fourteenth Ag site, Ag(14) is bonded in a 4-coordinate geometry to one C(3), one O(12), one O(13), and one O(17) atom. The Ag(14)-C(3) bond length is 2.23 Å. The Ag(14)-O(12) bond length is 2.47 Å. The Ag(14)-O(13) bond length is 2.24 Å. The Ag(14)-O(17) bond length is 2.66 Å. In the fifteenth Ag site, Ag(15) is bonded in a distorted trigonal planar geometry to one O(18), one O(4), and one O(6) atom. The Ag(15)-O(18) bond length is 2.31 Å. The Ag(15)-O(4) bond length is 2.40 Å. The Ag(15)-O(6) bond length is 2.45 Å. In the sixteenth Ag site, Ag(16) is bonded in a 4-coordinate geometry to one O(11), one O(15), one O(2), and one O(22) atom. The Ag(16)-O(11) bond length is 2.35 Å. The Ag(16)-O(15) bond length is 2.34 Å. The Ag(16)-O(2) bond length is 2.31 Å. The Ag(16)-O(22) bond length is 2.38 Å. There are seventeen inequivalent C sites. In the first C site, C(1) is bonded in a distorted trigonal bipyramidal geometry to one Ag(1), one Ag(2), one Ag(4), one Ag(5), and one C(2) atom. The C(1)-C(2) bond length is 1.19 Å. In the second C site, C(2) is bonded in a 4-coordinate geometry to one Ag(3), one Ag(6), one Ag(7), and one C(1) atom. In the third C site, C(3) is bonded in a distorted trigonal bipyramidal geometry to one Ag(10), one Ag(13), one Ag(14), one Ag(8), and one C(4) atom. The C(3)-C(4) bond length is 1.19 Å. In the fourth C site, C(4) is bonded in a 5-coordinate geometry to one Ag(11), one Ag(12), one Ag(8), one Ag(9), and one C(3) atom. In the fifth C site, C(5) is bonded in a distorted bent 120 degrees geometry to one O(1) and one O(2) atom. The C(5)-O(1) bond length is 1.23 Å. The C(5)-O(2) bond length is 1.24 Å. In the sixth C site, C(7) is bonded in a 3-coordinate geometry to one C(8), one O(3), and one O(4) atom. The C(7)-C(8) bond length is 1.49 Å. The C(7)-O(3) bond length is 1.18 Å. The C(7)-O(4) bond length is 1.20 Å. In the seventh C site, C(8) is bonded in a distorted trigonal non-coplanar geometry to one C(7), one F(4), one F(5), and one F(6) atom. The C(8)-F(4) bond length is 1.32 Å. The C(8)-F(5) bond length is 1.32 Å. The C(8)-F(6) bond length is 1.32 Å. In the eighth C site, C(9) is bonded in a 2-coordinate geometry to one O(5) and one O(6) atom. The C(9)-O(5) bond length is 1.22 Å. The C(9)-O(6) bond length is 1.19 Å. In the ninth C site, C(11) is bonded in a distorted bent 120 degrees geometry to one O(7) and one O(8) atom. The C(11)-O(7) bond length is 1.23 Å. The C(11)-O(8) bond length is 1.23 Å. In the tenth C site, C(13) is bonded in a 2-coordinate geometry to one O(10) and one O(9) atom. The C(13)-O(10) bond length is 1.21 Å. The C(13)-O(9) bond length is 1.19 Å. In the eleventh C site, C(15) is bonded in a distorted trigonal planar geometry to one O(11) and one O(12) atom. The C(15)-O(11) bond length is 1.22 Å. The C(15)-O(12) bond length is 1.26 Å. In the twelfth C site, C(17) is bonded in a distorted bent 120 degrees geometry to one O(13) and one O(14) atom. The C(17)-O(13) bond length is 1.26 Å. The C(17)-O(14) bond length is 1.22 Å. In the thirteenth C site, C(19) is bonded in a distorted bent 120 degrees geometry to one O(15) and one O(16) atom. The C(19)-O(15) bond length is 1.21 Å. The C(19)-O(16) bond length is 1.27 Å. In the fourteenth C site, C(21) is bonded in a 2-coordinate geometry to one O(17) and one O(18) atom. The C(21)-O(17) bond length is 1.19 Å. The C(21)-O(18) bond length is 1.23 Å. In the fifteenth C site, C(23) is bonded in a 3-coordinate geometry to one C(24), one O(19), and one O(20) atom. The C(23)-C(24) bond length is 1.50 Å. The C(23)-O(19) bond length is 1.24 Å. The C(23)-O(20) bond length is 1.19 Å. In the sixteenth C site, C(24) is bonded in a distorted trigonal non-coplanar geometry to one C(23), one F(28), one F(29), and one F(30) atom. The C(24)-F(28) bond length is 1.32 Å. The C(24)-F(29) bond length is 1.32 Å. The C(24)-F(30) bond length is 1.32 Å. In the seventeenth C site, C(25) is bonded in a 2-coordinate geometry to one O(21) and one O(22) atom. The C(25)-O(21) bond length is 1.21 Å. The C(25)-O(22) bond length is 1.24 Å. There are twenty-two inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to one Ag(10), one Ag(7), and one C(5) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to one Ag(13), one Ag(16), and one C(5) atom. In the third O site, O(3) is bonded in a distorted bent 120 degrees geometry to one Ag(6) and one C(7) atom. In the fourth O site, O(4) is bonded in a distorted single-bond geometry to one Ag(15), one Ag(5), and one C(7) atom. In the fifth O site, O(5) is bonded in a distorted single-bond geometry to one Ag(2), one Ag(8), and one C(9) atom. In the sixth O site, O(6) is bonded in a distorted single-bond geometry to one Ag(15), one Ag(5), and one C(9) atom. In the seventh O site, O(7) is bonded in a 3-coordinate geometry to one Ag(2), one Ag(9), and one C(11) atom. In the eighth O site, O(8) is bonded in a distorted bent 120 degrees geometry to one Ag(12) and one C(11) atom. In the ninth O site, O(9) is bonded in a bent 120 degrees geometry to one Ag(9) and one C(13) atom. In the tenth O site, O(10) is bonded in a distorted water-like geometry to one Ag(11) and one C(13) atom. In the eleventh O site, O(11) is bonded in a 3-coordinate geometry to one Ag(1), one Ag(16), and one C(15) atom. In the twelfth O site, O(12) is bonded in a distorted single-bond geometry to one Ag(14), one Ag(3), and one C(15) atom. In the thirteenth O site, O(13) is bonded in a distorted water-like geometry to one Ag(14) and one C(17) atom. In the fourteenth O site, O(14) is bonded in a 2-coordinate geometry to one Ag(4) and one C(17) atom. In the fifteenth O site, O(15) is bonded in a distorted single-bond geometry to one Ag(1), one Ag(16), and one C(19) atom. In the sixteenth O site, O(16) is bonded in a distorted single-bond geometry to one Ag(2), one Ag(8), and one C(19) atom. In the seventeenth O site, O(17) is bonded in a distorted single-bond geometry to one Ag(11), one Ag(14), one Ag(3), and one C(21) atom. In the eighteenth O site, O(18) is bonded in a distorted trigonal planar geometry to one Ag(15), one Ag(6), and one C(21) atom. In the nineteenth O site, O(19) is bonded in a bent 120 degrees geometry to one Ag(7) and one C(23) atom. In the twentieth O site, O(20) is bonded in a 3-coordinate geometry to one Ag(10), one Ag(8), and one C(23) atom. In the twenty-first O site, O(21) is bonded in a distorted bent 120 degrees geometry to one Ag(12) and one C(25) atom. In the twenty-second O site, O(22) is bonded in a 3-coordinate geometry to one Ag(13), one Ag(16), and one C(25) atom. There are six inequivalent F sites. In the first F site, F(4) is bonded in a single-bond geometry to one C(8) atom. In the second F site, F(5) is bonded in a single-bond geometry to one C(8) atom. In the third F site, F(28) is bonded in a single-bond geometry to one C(24) atom. In the fourth F site, F(29) is bonded in a single-bond geometry to one C(24) atom. In the fifth F site, F(30) is bonded in a single-bond geometry to one C(24) atom. In the sixth F site, F(6) is bonded in a single-bond geometry to one C(8) atom. Linkers: 22 [O]C(=O)C(F)(F)F. Metal clusters: 32 [Ag]. The MOF has largest included sphere 4.75 A, density 3.09 g/cm3, surface area 2115.67 m2/g, accessible volume 0.08 cm3/g