Issue 3, 2023
From the journal:

Dalton Transactions

σ-Hole triel bonds in aluminium derivatives†

Vanessa Tabernero,a   M. Teresa Muñoz,a   Miguel Palenzuela,a   Rosa M. Gomila, ORCID logo b   Antonio Frontera ORCID logo *b  and  Marta E. G. Mosquera ORCID logo *a  

* Corresponding authors

a Department of Organic and Inorganic Chemistry, Institute of Chemical Research “Andrés M. del Río” (IQAR), Universidad de Alcalá, Campus Universitario, 28871 Madrid, Spain
E-mail: martaeg.mosquera@uah.es

b Departament de Química, Universitat de les Illes Balears, Crts. De Valldemossa km 7.5, 07122 Palma de Mallorca, Baleares, Spain
E-mail: toni.frontera@uib.es

Abstract

This communication reports the synthesis and X-ray characterization of a new mononuclear aluminium compound exhibiting an intramolecular σ-hole triel bonding interaction. It is compared with a dinuclear aluminium compound, previously reported by us, where the aluminium atoms participate in two concurrent σ-hole triel bonding interactions. To our knowledge, such behaviour has not been previously described in the literature.

Graphical abstract: σ-Hole triel bonds in aluminium derivatives

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Article information

DOI
https://doi.org/10.1039/D2DT03581B
Article type
Communication
Submitted
06 Nov 2022
Accepted
18 Dec 2022
First published
21 Dec 2022

Dalton Trans., 2023,52, 551-555

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σ-Hole triel bonds in aluminium derivatives

V. Tabernero, M. Teresa Muñoz, M. Palenzuela, R. M. Gomila, A. Frontera and M. E. G. Mosquera, Dalton Trans., 2023, 52, 551 DOI: 10.1039/D2DT03581B

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