Materials Data on ReAgO4 by Materials Project
AgReO4 crystallizes in the triclinic P-1 space group. The structure is three-dimensional. Re7+ is bonded in a tetrahedral geometry to four O2- atoms. All Re–O bond lengths are 1.76 Å. Ag1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ag–O bond distances ranging from 2.54–2.76 Å. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to one Re7+ and two equivalent Ag1+ atoms. In the second O2- site, O2- is bonded in a distorted single-bond geometry to one Re7+ and two equivalent Ag1+ atoms. In the third O2- site, O2- is bonded in a distorted single-bond geometry to one Re7+ and two equivalent Ag1+ atoms. In the fourth O2- site, O2- is bonded in a distorted single-bond geometry to one Re7+ and two equivalent Ag1+ atoms.