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Updated: Jun 4, 2026

Thermochemical Studies of Ni(II) and Zn(II) Ternary Complexes Using Ion Mobility-Mass Spectrometry
Published on: June 8, 2022
Theoretical design of novel trinuclear sandwich complexes with central M3 triangles (M = Ni, Pd, Pt)
Peng Jin1, Fengyu Li, Zhongfang Chen
1Wuhan Center for Magnetic Resonance, State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences, Wuhan 430071, P. R. China. pengjin@wipm.ac.cn
Abstract:
On the basis of the 18-electron rule, we theoretically designed a series of sandwich complexes [M(3)L(2)(CO)(3)](q) (M = Ni, Pd, Pt; L = C(7)H(7), P(5), P(6), As(5), As(6); q = 2+, 0, or 2-) by means of density functional theory computations. These sandwich structures are of high stability, revealed by their strong donating and back-donating metal-ligand interactions, considerable aromatic characters as well as sizable energy gaps. All these proposed sandwich structures might serve as promising building blocks for new nanomaterials.
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