Lanthanoid complexes as molecular materials: the redox approach

MA Hay, C Boskovic - Chemistry–A European Journal, 2021 - Wiley Online Library
The development of molecular materials with novel functionality offers promise for
technological innovation. Switchable molecules that incorporate redox‐active components …

Unraveling the Structure Transition and Peroxidase Mimic Activity of Copper Sites over Atomically Dispersed Copper‐Doped Carbonized Polymer Dots

F Gao, J Huang, Y Ruan, H Li, P Gong… - Angewandte Chemie …, 2023 - Wiley Online Library
The lack of systematic structural resolution makes it difficult to build specific transition‐metal‐
atom‐doped carbonized polymer dots (TMA‐doped CPDs). Herein, the structure‐activity …

[HTML][HTML] Microwave plasma torch mass spectrometry for some rare earth elements

L Yuan, X Zhou, Y Cao, N Yan, L Peng, X Lai… - Arabian Journal of …, 2022 - Elsevier
Rare earth elements (REEs) have been widely applied in modern industry and material
science due to their special chemical properties and luminescence properties, but their …

Rare-Earth Metallacycloheptatrienes: Synthesis, Structure, and Reactivity

Z Chai, J Wei, WX Zhang - Organometallics, 2023 - ACS Publications
As the key intermediates in metal-catalyzed [2+ 2+ 2] cycloaddition reactions of three
alkynes, main-group and transition-metal metallacycloheptatrienes have been studied for …

Rare-Earth-Metal Methyl and Methylidene Complexes Stabilized by TpR,R′-Scorpionato Ligands─Size Matters

D Schädle, R Litlabø… - Inorganic …, 2024 - ACS Publications
Homoleptic tetramethylaluminates Ln (AlMe4) 3 react with KTp t Bu, Me (Tp t Bu, Me= tris (3-t
Bu-5-Me-pyrazolyl) borato) to yield rare-earth-metal methylidene complexes (Tp t Bu, Me) Ln …

Uranium versus Thorium: Synthesis and Reactivity of [η5‐1,2,4‐(Me3C)3C5H2]2U[η2‐C2Ph2]

D Wang, W Ding, G Hou, G Zi… - Chemistry–A European …, 2021 - Wiley Online Library
The synthesis, electronic structure, and reactivity of a uranium metallacyclopropene were
comprehensively studied. Addition of diphenylacetylene (PhC≡ CPh) to the uranium …

The smallest 4f-metalla-aromatic molecule of cyclo-PrB 2− with Pr–B multiple bonds

ZL Wang, TT Chen, WJ Chen, WL Li, J Zhao… - Chemical …, 2022 - pubs.rsc.org
The concept of metalla-aromaticity proposed by Thorn–Hoffmann (Nouv. J. Chim. 1979, 3,
39) has been expanded to organometallic molecules of transition metals that have more …

Formal [2+ 1] Cycloadditions of a Metallacyclopentadiene Unit with Alkynes: Constructing Tetracyclic Conjugated Frameworks with Bridgehead Metals

Z Chu, J Li, D Chen, Z Lu, W Meng… - Chinese Journal of …, 2023 - Wiley Online Library
Comprehensive Summary Metallacyclopentadienes play a vital role in transition‐metal
mediated and catalyzed cycloaddition reactions of alkynes. Though versatile reactions of …

Dicarbanion compounds: The bridge between organometallic reagents and mononuclear heterocycles

Z Chai, WX Zhang - Organometallics, 2022 - ACS Publications
Dicarbanion compounds, namely organo-bi-metallics in which two metal atoms are
separated by all-carbon backbones, are of great importance in organometallic chemistry for …

sp 2–sp cross-carbanion coupling at a rare-earth center leading to the formation of carbon–carbon double bonds

Z Chai, ZJ Lv, W Liu, J Yang, J Wei… - Inorganic Chemistry …, 2024 - pubs.rsc.org
In contrast to transition metals, rare-earth metal-promoted sp2–sp carbon–carbon coupling
through reductive elimination cannot be realized due to the inaccessibility of two-electron …