Materials Data on V4OF11 by Materials Project
V4OF11 crystallizes in the triclinic P-1 space group. The structure is three-dimensional. there are five inequivalent V+3.25+ sites. In the first V+3.25+ site, V+3.25+ is bonded to one O2- and five F1- atoms to form corner-sharing VOF5 octahedra. The corner-sharing octahedra tilt angles range from 24–34°. The V–O bond length is 1.69 Å. There are a spread of V–F bond distances ranging from 1.95–2.01 Å. In the second V+3.25+ site, V+3.25+ is bonded to six F1- atoms to form corner-sharing VF6 octahedra. The corner-sharing octahedra tilt angles range from 32–33°. There are a spread of V–F bond distances ranging from 1.96–1.99 Å. In the third V+3.25+ site, V+3.25+ is bonded to six F1- atoms to form corner-sharing VF6 octahedra. The corner-sharing octahedra tilt angles range from 26–28°. There are a spread of V–F bond distances ranging from 1.97–2.00 Å. In the fourth V+3.25+ site, V+3.25+ is bonded to six F1- atoms to form corner-sharing VF6 octahedra. The corner-sharing octahedra tilt angles range from 32–33°. There is four shorter (1.97 Å) and two longer (1.99 Å) V–F bond length. In the fifth V+3.25+ site, V+3.25+ is bonded to one O2- and five F1- atoms to form corner-sharing VOF5 octahedra. The corner-sharing octahedra tilt angles range from 24–34°. The V–O bond length is 1.95 Å. There are a spread of V–F bond distances ranging from 1.97–2.00 Å. O2- is bonded in a bent 150 degrees geometry to two V+3.25+ atoms. There are eleven inequivalent F1- sites. In the first F1- site, F1- is bonded in a bent 150 degrees geometry to two V+3.25+ atoms. In the second F1- site, F1- is bonded in a bent 150 degrees geometry to two V+3.25+ atoms. In the third F1- site, F1- is bonded in a bent 150 degrees geometry to two V+3.25+ atoms. In the fourth F1- site, F1- is bonded in a bent 150 degrees geometry to two V+3.25+ atoms. In the fifth F1- site, F1- is bonded in a bent 150 degrees geometry to two V+3.25+ atoms. In the sixth F1- site, F1- is bonded in a bent 150 degrees geometry to two V+3.25+ atoms. In the seventh F1- site, F1- is bonded in a bent 150 degrees geometry to two V+3.25+ atoms. In the eighth F1- site, F1- is bonded in a bent 150 degrees geometry to two V+3.25+ atoms. In the ninth F1- site, F1- is bonded in a bent 150 degrees geometry to two V+3.25+ atoms. In the tenth F1- site, F1- is bonded in a bent 150 degrees geometry to two V+3.25+ atoms. In the eleventh F1- site, F1- is bonded in a bent 150 degrees geometry to two V+3.25+ atoms.