The aluminyl anion: a new generation of aluminium nucleophile

J Hicks, P Vasko, JM Goicoechea… - Angewandte …, 2021 - Wiley Online Library
Trivalent aluminium compounds are well known for their reactivity as Lewis
acids/electrophiles, a feature that is exploited in many pharmaceutical, industrial and …

Recent advances in low oxidation state aluminium chemistry

K Hobson, CJ Carmalt, C Bakewell - Chemical Science, 2020 - pubs.rsc.org
The synthesis and isolation of novel low oxidation state aluminium (Al) compounds has seen
relatively slow progress over the 30 years since such species were first isolated. This is …

Probing the extremes of covalency in M− Al bonds: lithium and zinc aluminyl compounds

MMD Roy, J Hicks, P Vasko, A Heilmann… - Angewandte …, 2021 - Wiley Online Library
Synthetic routes to lithium, magnesium, and zinc aluminyl complexes are reported, allowing
for the first structural characterization of an unsupported lithium–aluminium bond …

Dearomatization of C6 Aromatic Hydrocarbons by Main Group Complexes

H Zhu, S Fujimori, A Kostenko… - Chemistry–A European …, 2023 - Wiley Online Library
The dearomatization reaction is a powerful method for transformation of simple aromatic
compounds to unique chemical architectures rapidly in synthetic chemistry. Over the past …

Modulating the frontier orbitals of an aluminylene for facile dearomatization of inert arenes

X Zhang, LL Liu - Angewandte Chemie, 2022 - Wiley Online Library
Lewis bases are well known to stabilize electron‐deficient species. We demonstrate herein
that the redox property of a monocoordinated aluminylene 1 featuring only four valence …

Seven-Membered Cyclic Diamidoalumanyls of Heavier Alkali Metals: Structures and C–H Activation of Arenes

HY Liu, MS Hill, MF Mahon, CL McMullin… - …, 2023 - ACS Publications
Like the previously reported potassium-based system, rubidium and cesium reduction of
[{SiNDipp} AlI]({SiNDipp}={CH2SiMe2NDipp} 2) with the heavier alkali metals [M= Rb and …

Reversible [4+ 1] Cycloaddition of Arenes by a “Naked” Acyclic Aluminyl Compound

D Sarkar, P Vasko, AF Roper… - Journal of the …, 2024 - ACS Publications
The large steric profile of the N-heterocyclic boryloxy ligand,–OB (NDippCH) 2, and its ability
to stabilize the metal-centered HOMO, are exploited in the synthesis of the first example of a …

Potassium aluminyl promoted carbonylation of ethene

MJ Evans, SE Neale, MD Anker… - Angewandte Chemie …, 2022 - Wiley Online Library
The potassium aluminyl [K {Al (NONDipp)}] 2 ([NONDipp] 2−=[O {SiMe2NDipp} 2] 2−, Dipp=
2, 6‐iPr2C6H3) activates ethene towards carbonylation with CO under mild conditions. An …

A Ruthenophosphanorcaradiene as a Synthon for an Ambiphilic Metallophosphinidene

TG Saint-Denis, TA Wheeler, Q Chen… - Journal of the …, 2024 - ACS Publications
Reaction of the ruthenium carbene complex Cp*(IPr) RuCl (1)(IPr= 1, 3-bis (Dipp) imidazol-2-
ylidene; Dipp= 2, 6-diisopropylphenyl) with sodium phosphaethynolate (NaOCP) led to …

On the Reactivity of Phosphaalumenes towards C− C Multiple Bonds

S Nees, T Wellnitz, F Dankert… - Angewandte Chemie …, 2023 - Wiley Online Library
Heterocycles containing group 13 and 15 elements such as borazines are an integral part of
organic, biomedical and materials chemistry. Surprisingly, heterocycles containing P and Al …