CNCs crystallizes in the orthorhombic P2_12_12_1 space group. There are two inequivalent Cs sites. In the first Cs site, Cs(1) is bonded in a 6-coordinate geometry to one C(2), two equivalent C(1), one N(1), and two equivalent N(2) atoms. In the second Cs site, Cs(2) is bonded in a 8-coordinate geometry to two equivalent C(1), two equivalent C(2), two equivalent N(1), and two equivalent N(2) atoms. There are two inequivalent C sites. In the first C site, C(1) is bonded in a distorted single-bond geometry to two equivalent Cs(1), two equivalent Cs(2), and one N(1) atom. In the second C site, C(2) is bonded in a distorted single-bond geometry to one Cs(1), two equivalent Cs(2), and one N(2) atom. There are two inequivalent N sites. In the first N site, N(1) is bonded in a distorted single-bond geometry to one Cs(1), two equivalent Cs(2), and one C(1) atom. In the second N site, N(2) is bonded in a distorted single-bond geometry to two equivalent Cs(1), two equivalent Cs(2), and one C(2) atom.
CNCs crystallizes in the orthorhombic P2_12_12_1 space group. There are two inequivalent Cs sites. In the first Cs site, Cs(1) is bonded in a 6-coordinate geometry to one C(2), two equivalent C(1), one N(1), and two equivalent N(2) atoms. The Cs(1)-C(2) bond length is 3.38 Å. There is one shorter (3.44 Å) and one longer (3.53 Å) Cs(1)-C(1) bond length. The Cs(1)-N(1) bond length is 3.26 Å. There is one shorter (3.31 Å) and one longer (3.48 Å) Cs(1)-N(2) bond length. In the second Cs site, Cs(2) is bonded in a 8-coordinate geometry to two equivalent C(1), two equivalent C(2), two equivalent N(1), and two equivalent N(2) atoms. There is one shorter (3.38 Å) and one longer (3.47 Å) Cs(2)-C(1) bond length. There is one shorter (3.45 Å) and one longer (3.48 Å) Cs(2)-C(2) bond length. There is one shorter (3.22 Å) and one longer (3.65 Å) Cs(2)-N(1) bond length. There is one shorter (3.21 Å) and one longer (3.67 Å) Cs(2)-N(2) bond length. There are two inequivalent C sites. In the first C site, C(1) is bonded in a distorted single-bond geometry to two equivalent Cs(1), two equivalent Cs(2), and one N(1) atom. The C(1)-N(1) bond length is 1.18 Å. In the second C site, C(2) is bonded in a distorted single-bond geometry to one Cs(1), two equivalent Cs(2), and one N(2) atom. The C(2)-N(2) bond length is 1.18 Å. There are two inequivalent N sites. In the first N site, N(1) is bonded in a distorted single-bond geometry to one Cs(1), two equivalent Cs(2), and one C(1) atom. In the second N site, N(2) is bonded in a distorted single-bond geometry to two equivalent Cs(1), two equivalent Cs(2), and one C(2) atom.