TbZnC13H4(NO5)2(CH)2 crystallizes in the triclinic P-1 space group. The structure consists of four 02329_fluka molecules inside a TbZnC13H4(NO5)2 framework. In the TbZnC13H4(NO5)2 framework, Tb(1) is bonded in a 7-coordinate geometry to one O(1), one O(10), one O(2), one O(3), one O(4), one O(7), and one O(9) atom. The Tb(1)-O(1) bond length is 2.45 Å. The Tb(1)-O(10) bond length is 2.41 Å. The Tb(1)-O(2) bond length is 2.54 Å. The Tb(1)-O(3) bond length is 2.51 Å. The Tb(1)-O(4) bond length is 2.45 Å. The Tb(1)-O(7) bond length is 2.28 Å. The Tb(1)-O(9) bond length is 2.43 Å. Zn(1) is bonded in a distorted square pyramidal geometry to one N(1), one N(2), one O(2), one O(5), and one O(8) atom. The Zn(1)-N(1) bond length is 2.16 Å. The Zn(1)-N(2) bond length is 2.10 Å. The Zn(1)-O(2) bond length is 2.11 Å. The Zn(1)-O(5) bond length is 2.06 Å. The Zn(1)-O(8) bond length is 2.18 Å. There are thirteen 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(3), and one O(4) atom. The C(1)-C(2) bond length is 1.51 Å. The C(1)-O(3) bond length is 1.25 Å. The C(1)-O(4) bond length is 1.25 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(6) atom. The C(2)-C(3) bond length is 1.39 Å. The C(2)-C(6) bond length is 1.39 Å. In the third C site, C(3) is bonded in a distorted trigonal planar geometry to one C(2), one C(7), and one N(1) atom. The C(3)-C(7) bond length is 1.50 Å. The C(3)-N(1) bond length is 1.34 Å. In the fourth C site, C(4) is bonded in a distorted trigonal planar geometry to one N(1) and one H(1) atom. The C(4)-N(1) bond length is 1.34 Å. The C(4)-H(1) bond length is 0.91 Å. In the fifth C site, C(6) is bonded in a distorted single-bond geometry to one C(2) and one H(3) atom. The C(6)-H(3) bond length is 0.82 Å. In the sixth C site, C(7) is bonded in a distorted bent 120 degrees geometry to one C(3), one O(1), and one O(2) atom. The C(7)-O(1) bond length is 1.23 Å. The C(7)-O(2) bond length is 1.27 Å. In the seventh C site, C(8) is bonded in a distorted bent 120 degrees geometry to one C(9), one O(5), and one O(6) atom. The C(8)-C(9) bond length is 1.52 Å. The C(8)-O(5) bond length is 1.26 Å. The C(8)-O(6) bond length is 1.24 Å. In the eighth C site, C(9) is bonded in a distorted trigonal planar geometry to one C(10), one C(8), and one N(2) atom. The C(9)-C(10) bond length is 1.39 Å. The C(9)-N(2) bond length is 1.34 Å. In the ninth C site, C(10) is bonded in a trigonal planar geometry to one C(11), one C(12), and one C(9) atom. The C(10)-C(11) bond length is 1.50 Å. The C(10)-C(12) bond length is 1.39 Å. In the tenth C site, C(11) is bonded in a distorted bent 120 degrees geometry to one C(10), one O(7), and one O(8) atom. The C(11)-O(7) bond length is 1.24 Å. The C(11)-O(8) bond length is 1.25 Å. In the eleventh C site, C(12) is bonded in a distorted single-bond geometry to one C(10) and one H(4) atom. The C(12)-H(4) bond length is 0.95 Å. In the twelfth C site, C(14) is bonded in a distorted bent 120 degrees geometry to one N(2) and one H(6) atom. The C(14)-N(2) bond length is 1.33 Å. The C(14)-H(6) bond length is 0.90 Å. In the thirteenth C site, C(15) is bonded in a distorted bent 120 degrees geometry to one O(10) and one O(9) atom. The C(15)-O(10) bond length is 1.25 Å. The C(15)-O(9) bond length is 1.25 Å. There are two inequivalent N sites. In the first N site, N(1) is bonded in a trigonal planar geometry to one Zn(1), one C(3), and one C(4) atom. In the second N site, N(2) is bonded in a trigonal planar geometry to one Zn(1), one C(14), and one C(9) atom. There are four inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one C(4) atom. In the second H site, H(3) is bonded in a single-bond geometry to one C(6) atom. In the third H site, H(4) is bonded in a single-bond geometry to one C(12) atom. In the fourth H site, H(6) is bonded in a single-bond geometry to one C(14) atom. There are ten inequivalent O sites. In the first O site, O(1) is bonded in a distorted L-shaped geometry to one Tb(1) and one C(7) atom. In the second O site, O(2) is bonded in a 3-coordinate geometry to one Tb(1), one Zn(1), and one C(7) atom. In the third O site, O(3) is bonded in a single-bond geometry to one Tb(1) and one C(1) atom. In the fourth O site, O(4) is bonded in a distorted single-bond geometry to one Tb(1) and one C(1) atom. In the fifth O site, O(5) is bonded in a bent 120 degrees geometry to one Zn(1) and one C(8) atom. In the sixth O site, O(6) is bonded in a single-bond geometry to one C(8) atom. In the seventh O site, O(7) is bonded in a distorted single-bond geometry to one Tb(1) and one C(11) atom. In the eighth O site, O(8) is bonded in a distorted bent 150 degrees geometry to one Zn(1) and one C(11) atom. In the ninth O site, O(9) is bonded in a distorted bent 120 degrees geometry to one Tb(1) and one C(15) atom. In the tenth O site, O(10) is bonded in a bent 120 degrees geometry to one Tb(1) and one C(15) atom. Linkers: 4 [O]C(=O)c1cccnc1C([O])=O. Metal clusters: 2 [Tb] ,2 [Zn]. The MOF has largest included sphere 4.78 A, density 1.90 g/cm3, surface area 3059.23 m2/g, accessible volume 0.18 cm3/g