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[Bi6Mo3(CO)9]4−: a multiple local σ-aromatic cluster containing a distorted Bi6triangular prism (2021)
(Royal Society of Chemistry, 2021-04-18)
The first Zintl cluster containing a distorted Bi6triangular prism, [Bi6Mo3(CO)9]4−, has been synthesized and structurally characterized. Quantum chemical calculations indicated that the distorted cage cluster features ...
[As3M(As3Pb3)]3− (M = Nb, Ta): Ternary Heterometallic Clusters with Early Transition Metal Atoms and Aromatic [Pb3]2− (2021)
(Shanghai Institute of Organic Chemistry, 2021)
Two ternary clusters, [As3Nb(As3Pb3)]3− 1 and [As3Ta(As3Pb3)]3− 2, were directly extracted from “K8NbPbAs5” and “K8TaPbAs5” intermetallic solid in the presence of ethylenediamine and 2.2.2-crypt, respectively. Both 1 and ...
A sandwich-type cluster containing Ge@Pd3 planar fragment flanked by aromatic nonagermanide caps (2020)
(Nature Research, 2020-12-01)
Sandwich-type clusters with the planar fragment containing a heterometallic sheet have remained elusive. In this work, we introduce the [K(2,2,2-crypt)]4{(Ge9)2[η6-Ge(PdPPh3)3]} complex that contains a heterometallic ...