SiH8(CBr)4 is Silicon tetrafluoride-derived structured and crystallizes in the tetragonal P-42_1c space group. The structure is zero-dimensional and consists of two si (c h2 br)4 molecules. Si(1) is bonded in a tetrahedral geometry to four equivalent C(1) atoms. C(1) is bonded to one Si(1), one H(1), one H(2), and one Br(1) atom to form distorted corner-sharing CSiH2Br tetrahedra. There are two 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(1) atom. Br(1) is bonded in a single-bond geometry to one C(1) atom.
SiH8(CBr)4 is Silicon tetrafluoride-derived structured and crystallizes in the tetragonal P-42_1c space group. The structure is zero-dimensional and consists of two si (c h2 br)4 molecules. Si(1) is bonded in a tetrahedral geometry to four equivalent C(1) atoms. All Si(1)-C(1) bond lengths are 1.89 Å. C(1) is bonded to one Si(1), one H(1), one H(2), and one Br(1) atom to form distorted corner-sharing CSiH2Br tetrahedra. The C(1)-H(1) bond length is 1.10 Å. The C(1)-H(2) bond length is 1.09 Å. The C(1)-Br(1) bond length is 1.97 Å. There are two 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(1) atom. Br(1) is bonded in a single-bond geometry to one C(1) atom.