AsF6SI2 is Indium-derived structured and crystallizes in the monoclinic C2/c space group. The structure is zero-dimensional and consists of eight AsF6 clusters and four SI2 clusters. In each AsF6 cluster, As(1) is bonded in an octahedral geometry to two equivalent F(2), two equivalent F(3), and two equivalent F(4) atoms. There are three inequivalent F sites. In the first F site, F(2) is bonded in a single-bond geometry to one As(1) atom. In the second F site, F(3) is bonded in a single-bond geometry to one As(1) atom. In the third F site, F(4) is bonded in a single-bond geometry to one As(1) atom. In each SI2 cluster, S(1) is bonded in a water-like geometry to one S(1) and one I(2) atom. There are two inequivalent I sites. In the first I site, I(1) is bonded in a 1-coordinate geometry to one I(2) atom. In the second I site, I(2) is bonded in an L-shaped geometry to one S(1) and one I(1) atom.
AsF6SI2 is Indium-derived structured and crystallizes in the monoclinic C2/c space group. The structure is zero-dimensional and consists of eight AsF6 clusters and four SI2 clusters. In each AsF6 cluster, As(1) is bonded in an octahedral geometry to two equivalent F(2), two equivalent F(3), and two equivalent F(4) atoms. Both As(1)-F(2) bond lengths are 1.75 Å. Both As(1)-F(3) bond lengths are 1.74 Å. Both As(1)-F(4) bond lengths are 1.75 Å. There are three inequivalent F sites. In the first F site, F(2) is bonded in a single-bond geometry to one As(1) atom. In the second F site, F(3) is bonded in a single-bond geometry to one As(1) atom. In the third F site, F(4) is bonded in a single-bond geometry to one As(1) atom. In each SI2 cluster, S(1) is bonded in a water-like geometry to one S(1) and one I(2) atom. The S(1)-S(1) bond length is 1.84 Å. The S(1)-I(2) bond length is 2.82 Å. There are two inequivalent I sites. In the first I site, I(1) is bonded in a 1-coordinate geometry to one I(2) atom. The I(1)-I(2) bond length is 2.62 Å. In the second I site, I(2) is bonded in an L-shaped geometry to one S(1) and one I(1) atom.