(CH)4PbC16N3H11O5 crystallizes in the triclinic P-1 space group. The structure consists of eight 02329_fluka molecules inside a PbC16N3H11O5 framework. In the PbC16N3H11O5 framework, Pb(1) is bonded in a 6-coordinate geometry to one O(2), one O(5), two equivalent O(1), and two equivalent O(4) atoms. The Pb(1)-O(2) bond length is 2.51 Å. The Pb(1)-O(5) bond length is 2.52 Å. There is one shorter (2.68 Å) and one longer (2.71 Å) Pb(1)-O(1) bond length. There is one shorter (2.56 Å) and one longer (2.72 Å) Pb(1)-O(4) bond length. There are sixteen inequivalent C sites. In the first C site, C(1) is bonded in a distorted bent 120 degrees geometry to one C(2), one O(1), and one O(2) atom. The C(1)-C(2) bond length is 1.49 Å. The C(1)-O(1) bond length is 1.28 Å. The C(1)-O(2) bond length is 1.28 Å. In the second C site, C(2) is bonded in a trigonal planar geometry to one C(1), one C(3), and one C(7) atom. The C(2)-C(3) bond length is 1.40 Å. The C(2)-C(7) bond length is 1.41 Å. In the third C site, C(3) is bonded in a distorted single-bond geometry to one C(2) and one H(1) atom. The C(3)-H(1) bond length is 1.09 Å. In the fourth C site, C(6) is bonded in a distorted single-bond geometry to one C(7) and one H(4) atom. The C(6)-C(7) bond length is 1.40 Å. The C(6)-H(4) bond length is 1.09 Å. In the fifth C site, C(7) is bonded in a distorted trigonal planar geometry to one C(2), one C(6), and one N(1) atom. The C(7)-N(1) bond length is 1.42 Å. In the sixth C site, C(8) is bonded in a distorted bent 120 degrees geometry to one C(9), one O(3), and one O(4) atom. The C(8)-C(9) bond length is 1.50 Å. The C(8)-O(3) bond length is 1.26 Å. The C(8)-O(4) bond length is 1.29 Å. In the seventh C site, C(9) is bonded in a trigonal planar geometry to one C(10), one C(14), and one C(8) atom. The C(9)-C(10) bond length is 1.40 Å. The C(9)-C(14) bond length is 1.41 Å. In the eighth C site, C(10) is bonded in a distorted single-bond geometry to one C(9) and one H(5) atom. The C(10)-H(5) bond length is 1.09 Å. In the ninth C site, C(13) is bonded in a distorted single-bond geometry to one C(14) and one H(8) atom. The C(13)-C(14) bond length is 1.40 Å. The C(13)-H(8) bond length is 1.09 Å. In the tenth C site, C(14) is bonded in a distorted trigonal planar geometry to one C(13), one C(9), and one N(2) atom. The C(14)-N(2) bond length is 1.41 Å. In the eleventh C site, C(15) is bonded in a distorted bent 120 degrees geometry to one N(3) and one H(11) atom. The C(15)-N(3) bond length is 1.35 Å. The C(15)-H(11) bond length is 1.09 Å. In the twelfth C site, C(16) is bonded in a distorted single-bond geometry to one C(17) and one H(12) atom. The C(16)-C(17) bond length is 1.41 Å. The C(16)-H(12) bond length is 1.09 Å. In the thirteenth C site, C(17) is bonded in a trigonal planar geometry to one C(16), one C(18), and one C(20) atom. The C(17)-C(18) bond length is 1.40 Å. The C(17)-C(20) bond length is 1.45 Å. In the fourteenth C site, C(18) is bonded in a distorted trigonal planar geometry to one C(17), one C(19), and one H(13) atom. The C(18)-C(19) bond length is 1.39 Å. The C(18)-H(13) bond length is 1.09 Å. In the fifteenth C site, C(19) is bonded in a distorted trigonal planar geometry to one C(18), one N(3), and one H(14) atom. The C(19)-N(3) bond length is 1.34 Å. The C(19)-H(14) bond length is 1.09 Å. In the sixteenth C site, C(20) is bonded in a distorted single-bond geometry to one C(17) and one H(15) atom. The C(20)-H(15) bond length is 1.09 Å. There are three inequivalent N sites. In the first N site, N(1) is bonded in a bent 120 degrees geometry to one C(7) and one N(1) atom. The N(1)-N(1) bond length is 1.26 Å. In the second N site, N(2) is bonded in a distorted bent 120 degrees geometry to one C(14) and one N(2) atom. The N(2)-N(2) bond length is 1.26 Å. In the third N site, N(3) is bonded in a trigonal planar geometry to one C(15), one C(19), and one H(10) atom. The N(3)-H(10) bond length is 1.66 Å. There are eleven inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one C(3) atom. In the second H site, H(4) is bonded in a single-bond geometry to one C(6) atom. In the third H site, H(5) is bonded in a single-bond geometry to one C(10) atom. In the fourth H site, H(8) is bonded in a single-bond geometry to one C(13) atom. In the fifth H site, H(9) is bonded in a single-bond geometry to one O(5) atom. The H(9)-O(5) bond length is 0.98 Å. In the sixth H site, H(10) is bonded in a distorted linear geometry to one N(3) and one O(5) atom. The H(10)-O(5) bond length is 1.02 Å. In the seventh H site, H(11) is bonded in a single-bond geometry to one C(15) atom. In the eighth H site, H(12) is bonded in a single-bond geometry to one C(16) atom. In the ninth H site, H(13) is bonded in a single-bond geometry to one C(18) atom. In the tenth H site, H(14) is bonded in a single-bond geometry to one C(19) atom. In the eleventh H site, H(15) is bonded in a single-bond geometry to one C(20) atom. There are five inequivalent O sites. In the first O site, O(1) is bonded in a single-bond geometry to two equivalent Pb(1) and one C(1) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to one Pb(1) and one C(1) atom. In the third O site, O(3) is bonded in a single-bond geometry to one C(8) atom. In the fourth O site, O(4) is bonded in a distorted single-bond geometry to two equivalent Pb(1) and one C(8) atom. In the fifth O site, O(5) is bonded in a distorted water-like geometry to one Pb(1), one H(10), and one H(9) atom. Linkers: 2 [O]C(=O)c1ccccc1[N][N]c1ccccc1C([O])=O ,2 [O]C(=O)c1[c][c]ccc1[N][N]c1ccccc1C([O])=O. Metal clusters: 2 [Pb]. The MOF has largest included sphere 1.75 A, density 2.12 g/cm3, surface area 3461.45 m2/g, accessible volume 0.12 cm3/g