SrCoC14H10(NO5)2 crystallizes in the triclinic P-1 space group. Sr(1) is bonded in an octahedral geometry to two equivalent O(1), two equivalent O(3), and two equivalent O(5) atoms. Both Sr(1)-O(1) bond lengths are 2.56 Å. Both Sr(1)-O(3) bond lengths are 2.47 Å. Both Sr(1)-O(5) bond lengths are 2.51 Å. Co(1) is bonded in an octahedral geometry to two equivalent N(1), two equivalent O(2), and two equivalent O(4) atoms. Both Co(1)-N(1) bond lengths are 1.90 Å. Both Co(1)-O(2) bond lengths are 2.23 Å. Both Co(1)-O(4) bond lengths are 1.94 Å. There are seven 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(3) atom. The C(1)-C(2) bond length is 1.51 Å. The C(1)-O(1) bond length is 1.28 Å. The C(1)-O(3) bond length is 1.26 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(5) atom. The C(2)-C(3) bond length is 1.40 Å. The C(2)-C(5) bond length is 1.40 Å. In the third C site, C(3) is bonded in a distorted single-bond geometry to one C(2), one C(4), and one H(3) atom. The C(3)-C(4) bond length is 1.39 Å. The C(3)-H(3) bond length is 1.09 Å. In the fourth C site, C(4) is bonded in a distorted trigonal planar geometry to one C(3), one C(7), and one N(1) atom. The C(4)-C(7) bond length is 1.49 Å. The C(4)-N(1) bond length is 1.36 Å. In the fifth C site, C(5) is bonded in a distorted single-bond geometry to one C(2), one C(6), and one H(4) atom. The C(5)-C(6) bond length is 1.39 Å. The C(5)-H(4) bond length is 1.09 Å. In the sixth C site, C(6) is bonded in a distorted trigonal planar geometry to one C(5), one N(1), and one H(5) atom. The C(6)-N(1) bond length is 1.35 Å. The C(6)-H(5) bond length is 1.09 Å. In the seventh C site, C(7) is bonded in a distorted bent 120 degrees geometry to one C(4), one O(4), and one O(5) atom. The C(7)-O(4) bond length is 1.30 Å. The C(7)-O(5) bond length is 1.25 Å. N(1) is bonded in a trigonal planar geometry to one Co(1), one C(4), and one C(6) atom. There are five inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one O(1) and one O(2) atom. The H(1)-O(1) bond length is 1.68 Å. The H(1)-O(2) bond length is 1.00 Å. In the second H site, H(2) is bonded in a single-bond geometry to one O(2) and one O(4) atom. The H(2)-O(2) bond length is 0.99 Å. The H(2)-O(4) bond length is 1.72 Å. In the third H site, H(3) is bonded in a single-bond geometry to one C(3) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one C(5) atom. In the fifth H site, H(5) is bonded in a single-bond geometry to one C(6) atom. There are five inequivalent O sites. In the first O site, O(1) is bonded in a 3-coordinate geometry to one Sr(1), one C(1), and one H(1) atom. In the second O site, O(2) is bonded in a water-like geometry to one Co(1), one H(1), and one H(2) atom. In the third O site, O(3) is bonded in a distorted bent 150 degrees geometry to one Sr(1) and one C(1) atom. In the fourth O site, O(4) is bonded in a 3-coordinate geometry to one Co(1), one C(7), and one H(2) atom. In the fifth O site, O(5) is bonded in a distorted bent 150 degrees geometry to one Sr(1) and one C(7) atom. Linkers: 2 [O]C(=O)c1ccnc(C([O])=O)c1. Metal clusters: 1 [Sr] ,1 [Co]. The MOF has largest included sphere 2.02 A, density 2.12 g/cm3, surface area 3201.72 m2/g, accessible volume 0.10 cm3/g