Materials Data on Tl2HgAu by Materials Project
AuHgTl2 crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two AuHgTl2 ribbons oriented in the (0, 1, 0) direction. Au is bonded in a linear geometry to two equivalent Tl atoms. Both Au–Tl bond lengths are 2.82 Å. Hg is bonded in a linear geometry to two equivalent Tl atoms. Both Hg–Tl bond lengths are 3.38 Å. Tl is bonded in a linear geometry to one Au and one Hg atom.
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