Fig. 1: Four representative structures from closo to hypho-type (this work).
From: Ternary aromatic and anti-aromatic clusters derived from the hypho species [Sn2Sb5]3−
a [B10H10]2−, b [E9]4− (E = Si-Pb), c [Sn5Sb3]3−, d hypho-[Sn2Sb5]3−. The globe colors are as follow: B = green, Tt (Si-Pb) = orange, Sb = blue.
