TiSiC7NCl3 is Hg_xSn structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of two TiSiC7NCl3 clusters. Ti(1) is bonded to one N(1), one Cl(1), one Cl(2), and two equivalent Cl(3) atoms to form distorted edge-sharing TiNCl4 trigonal bipyramids. Si(1) is bonded in a 4-coordinate geometry to one C(1), one C(2), one C(3), and one N(1) atom. There are seven inequivalent C sites. In the first C site, C(7) is bonded in a 2-coordinate geometry to one C(5) and one C(6) atom. In the second C site, C(1) is bonded in a 2-coordinate geometry to one Si(1) and one C(2) atom. In the third C site, C(2) is bonded in a 3-coordinate geometry to one Si(1), one C(1), and one C(3) atom. In the fourth C site, C(3) is bonded in a 2-coordinate geometry to one Si(1) and one C(2) atom. In the fifth C site, C(4) is bonded in a distorted single-bond geometry to one C(5), one C(6), and one N(1) atom. In the sixth C site, C(5) is bonded in a 3-coordinate geometry to one C(4), one C(6), and one C(7) atom. In the seventh C site, C(6) is bonded in a 3-coordinate geometry to one C(4), one C(5), and one C(7) atom. N(1) is bonded in a trigonal planar geometry to one Ti(1), one Si(1), and one C(4) atom. There are three inequivalent Cl sites. In the first Cl site, Cl(1) is bonded in a single-bond geometry to one Ti(1) atom. In the second Cl site, Cl(2) is bonded in a single-bond geometry to one Ti(1) atom. In the third Cl site, Cl(3) is bonded in a water-like geometry to two equivalent Ti(1) atoms.
TiSiC7NCl3 is Hg_xSn structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of two TiSiC7NCl3 clusters. Ti(1) is bonded to one N(1), one Cl(1), one Cl(2), and two equivalent Cl(3) atoms to form distorted edge-sharing TiNCl4 trigonal bipyramids. The Ti(1)-N(1) bond length is 2.05 Å. The Ti(1)-Cl(1) bond length is 2.18 Å. The Ti(1)-Cl(2) bond length is 2.21 Å. There is one shorter (2.36 Å) and one longer (2.59 Å) Ti(1)-Cl(3) bond length. Si(1) is bonded in a 4-coordinate geometry to one C(1), one C(2), one C(3), and one N(1) atom. The Si(1)-C(1) bond length is 2.07 Å. The Si(1)-C(2) bond length is 2.04 Å. The Si(1)-C(3) bond length is 2.04 Å. The Si(1)-N(1) bond length is 1.95 Å. There are seven inequivalent C sites. In the first C site, C(7) is bonded in a 2-coordinate geometry to one C(5) and one C(6) atom. The C(7)-C(5) bond length is 1.44 Å. The C(7)-C(6) bond length is 1.44 Å. In the second C site, C(1) is bonded in a 2-coordinate geometry to one Si(1) and one C(2) atom. The C(1)-C(2) bond length is 1.34 Å. In the third C site, C(2) is bonded in a 3-coordinate geometry to one Si(1), one C(1), and one C(3) atom. The C(2)-C(3) bond length is 1.34 Å. In the fourth C site, C(3) is bonded in a 2-coordinate geometry to one Si(1) and one C(2) atom. In the fifth C site, C(4) is bonded in a distorted single-bond geometry to one C(5), one C(6), and one N(1) atom. The C(4)-C(5) bond length is 1.44 Å. The C(4)-C(6) bond length is 1.44 Å. The C(4)-N(1) bond length is 1.27 Å. In the sixth C site, C(5) is bonded in a 3-coordinate geometry to one C(4), one C(6), and one C(7) atom. The C(5)-C(6) bond length is 1.55 Å. In the seventh C site, C(6) is bonded in a 3-coordinate geometry to one C(4), one C(5), and one C(7) atom. N(1) is bonded in a trigonal planar geometry to one Ti(1), one Si(1), and one C(4) atom. There are three inequivalent Cl sites. In the first Cl site, Cl(1) is bonded in a single-bond geometry to one Ti(1) atom. In the second Cl site, Cl(2) is bonded in a single-bond geometry to one Ti(1) atom. In the third Cl site, Cl(3) is bonded in a water-like geometry to two equivalent Ti(1) atoms.