Materials Data on Os2O3F7 by Materials Project
Os2O3F7 crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of two Os2O3F7 clusters. there are two inequivalent Os+6.50+ sites. In the first Os+6.50+ site, Os+6.50+ is bonded in an octahedral geometry to six F1- atoms. There are a spread of Os–F bond distances ranging from 1.87–1.99 Å. In the second Os+6.50+ site, Os+6.50+ is bonded in a 6-coordinate geometry to three O2- and three F1- atoms. All Os–O bond lengths are 1.71 Å. There are a spread of Os–F bond distances ranging from 1.89–2.33 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a single-bond geometry to one Os+6.50+ atom. In the second O2- site, O2- is bonded in a single-bond geometry to one Os+6.50+ atom. In the third O2- site, O2- is bonded in a single-bond geometry to one Os+6.50+ atom. There are seven inequivalent F1- sites. In the first F1- site, F1- is bonded in a 1-coordinate geometry to two Os+6.50+ atoms. In the second F1- site, F1- is bonded in a single-bond geometry to one Os+6.50+ atom. In the third F1- site, F1- is bonded in a single-bond geometry to one Os+6.50+ atom. In the fourth F1- site, F1- is bonded in a single-bond geometry to one Os+6.50+ atom. In the fifth F1- site, F1- is bonded in a 1-coordinate geometry to two Os+6.50+ atoms. In the sixth F1- site, F1- is bonded in a single-bond geometry to one Os+6.50+ atom. In the seventh F1- site, F1- is bonded in a single-bond geometry to one Os+6.50+ atom.