Materials Data on Sb2HF13 by Materials Project

Sb2F11HF2 is Tungsten Carbide structured and crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of one hydrogen fluoride hydrogen fluoride molecule and one Sb2F11 cluster. In the Sb2F11 cluster, Sb is bonded to six F atoms to form corner-sharing SbF6 octahedra. The corner-sharing octahedral tilt angles are 0°. There are a spread of Sb–F bond distances ranging from 1.89–2.08 Å. There are six inequivalent F sites. In the first F site, F is bonded in a single-bond geometry to one Sb atom. In the second F site, F is bonded in a single-bond geometry to one Sb atom. In the third F site, F is bonded in a single-bond geometry to one Sb atom. In the fourth F site, F is bonded in a single-bond geometry to one Sb atom. In the fifth F site, F is bonded in a single-bond geometry to one Sb atom. In the sixth F site, F is bonded in a linear geometry to two equivalent Sb atoms.