Materials Data on Hg(AuF4)2 by Materials Project
Hg(AuF4)2 crystallizes in the tetragonal P4/mcc space group. The structure is three-dimensional. Au3+ is bonded in a square co-planar geometry to four equivalent F1- atoms. All Au–F bond lengths are 1.97 Å. Hg2+ is bonded in a 8-coordinate geometry to eight equivalent F1- atoms. All Hg–F bond lengths are 2.43 Å. F1- is bonded in a distorted bent 120 degrees geometry to one Au3+ and one Hg2+ atom.
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