CdC12H8S2(NO)4 crystallizes in the monoclinic P2_1/c space group. Cd(1) is bonded to one N(1), one N(2), one O(2), one O(4), and two equivalent O(1) atoms to form CdN2O4 octahedra that share corners with four equivalent S(1)O4 tetrahedra and  an edgeedge with one Cd(1)N2O4 octahedra. The Cd(1)-N(1) bond length is 2.33 Å. The Cd(1)-N(2) bond length is 2.32 Å. The Cd(1)-O(2) bond length is 2.31 Å. The Cd(1)-O(4) bond length is 2.33 Å. There is one shorter (2.33 Å) and one longer (2.42 Å) Cd(1)-O(1) bond length. There are twelve inequivalent C sites. In the first C site, C(1) is bonded in a distorted trigonal planar geometry to one C(12), one N(1), and one H(1) atom. The C(1)-C(12) bond length is 1.39 Å. The C(1)-N(1) bond length is 1.35 Å. The C(1)-H(1) bond length is 1.09 Å. In the second C site, C(2) is bonded in a trigonal planar geometry to one C(12), one C(7), and one C(8) atom. The C(2)-C(12) bond length is 1.40 Å. The C(2)-C(7) bond length is 1.40 Å. The C(2)-C(8) bond length is 1.46 Å. In the third C site, C(3) is bonded in a distorted bent 120 degrees geometry to one C(9), one N(2), and one H(2) atom. The C(3)-C(9) bond length is 1.39 Å. The C(3)-N(2) bond length is 1.34 Å. The C(3)-H(2) bond length is 1.09 Å. In the fourth C site, C(4) is bonded in a distorted bent 120 degrees geometry to one C(6), one N(2), and one H(3) atom. The C(4)-C(6) bond length is 1.39 Å. The C(4)-N(2) bond length is 1.34 Å. The C(4)-H(3) bond length is 1.09 Å. In the fifth C site, C(5) is bonded in a trigonal planar geometry to one C(11), one C(6), and one C(9) atom. The C(5)-C(11) bond length is 1.46 Å. The C(5)-C(6) bond length is 1.40 Å. The C(5)-C(9) bond length is 1.40 Å. In the sixth C site, C(6) is bonded in a distorted trigonal planar geometry to one C(4), one C(5), and one H(4) atom. The C(6)-H(4) bond length is 1.09 Å. In the seventh C site, C(7) is bonded in a distorted trigonal planar geometry to one C(10), one C(2), and one H(5) atom. The C(7)-C(10) bond length is 1.39 Å. The C(7)-H(5) bond length is 1.09 Å. In the eighth C site, C(8) is bonded in a distorted trigonal planar geometry to one C(2), one N(4), and one S(2) atom. The C(8)-N(4) bond length is 1.32 Å. The C(8)-S(2) bond length is 1.73 Å. In the ninth C site, C(9) is bonded in a distorted trigonal planar geometry to one C(3), one C(5), and one H(6) atom. The C(9)-H(6) bond length is 1.09 Å. In the tenth C site, C(10) is bonded in a distorted bent 120 degrees geometry to one C(7), one N(1), and one H(7) atom. The C(10)-N(1) bond length is 1.35 Å. The C(10)-H(7) bond length is 1.09 Å. In the eleventh C site, C(11) is bonded in a distorted trigonal planar geometry to one C(5), one N(3), and one S(2) atom. The C(11)-N(3) bond length is 1.32 Å. The C(11)-S(2) bond length is 1.73 Å. In the twelfth C site, C(12) is bonded in a distorted trigonal planar geometry to one C(1), one C(2), and one H(8) atom. The C(12)-H(8) bond length is 1.09 Å. There are four inequivalent N sites. In the first N site, N(1) is bonded in a trigonal planar geometry to one Cd(1), one C(1), and one C(10) atom. In the second N site, N(2) is bonded in a trigonal planar geometry to one Cd(1), one C(3), and one C(4) atom. In the third N site, N(3) is bonded in a distorted single-bond geometry to one C(11) atom. In the fourth N site, N(4) is bonded in a distorted single-bond geometry to one C(8) atom. There are eight inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one C(1) atom. In the second H site, H(2) is bonded in a single-bond geometry to one C(3) atom. In the third H site, H(3) is bonded in a single-bond geometry to one C(4) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one C(6) atom. In the fifth H site, H(5) is bonded in a single-bond geometry to one C(7) atom. In the sixth H site, H(6) is bonded in a single-bond geometry to one C(9) atom. In the seventh H site, H(7) is bonded in a single-bond geometry to one C(10) atom. In the eighth H site, H(8) is bonded in a single-bond geometry to one C(12) atom. There are two inequivalent S sites. In the first S site, S(1) is bonded to one O(1), one O(2), one O(3), and one O(4) atom to form SO4 tetrahedra that share corners with four equivalent Cd(1)N2O4 octahedra. The corner-sharing octahedral tilt angles range from 41-62°. The S(1)-O(1) bond length is 1.52 Å. The S(1)-O(2) bond length is 1.49 Å. The S(1)-O(3) bond length is 1.47 Å. The S(1)-O(4) bond length is 1.50 Å. In the second S site, S(2) is bonded in an L-shaped geometry to one C(11) and one C(8) atom. There are four inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal planar geometry to two equivalent Cd(1) and one S(1) atom. In the second O site, O(2) is bonded in a distorted bent 150 degrees geometry to one Cd(1) and one S(1) atom. In the third O site, O(3) is bonded in a single-bond geometry to one S(1) atom. In the fourth O site, O(4) is bonded in a bent 120 degrees geometry to one Cd(1) and one S(1) atom. Linkers: 4 c1cc(-c2nnc(-c3ccncc3)s2)ccn1. Metal clusters: 4 [Cd]. The MOF has largest included sphere 2.45 A, density 2.08 g/cm3, surface area 3359.19 m2/g, accessible volume 0.12 cm3/g