Skip to main content

Cyclo-Dipnictadialanes

Nees, Samuel, Fantuzzi, Felipe, Wellnitz, Tim, Fischer, Malte, Siewert, Jan-Erik, Goettel, James T., Hofmann, Alexander, Härterich, Marcel, Braunschweig, Holger, Hering-Junghans, Christian and others. (2021) Cyclo-Dipnictadialanes. Angewandte Chemie International Edition, 60 (45). pp. 24318-24325. ISSN 1433-7851. E-ISSN 1521-3773. (doi:10.1002/anie.202111121) (KAR id:96282)

PDF Publisher pdf
Language: English


Download (1MB) Preview
[thumbnail of Angew Chem Int Ed - 2021 - Nees - Cyclo‐Dipnictadialanes.pdf]
Preview
This file may not be suitable for users of assistive technology.
Request an accessible format
Official URL:
https://doi.org/10.1002/anie.202111121

Abstract

Pnictaalenes with a pnictogen−aluminium double bond are inherently unstable and prone to dimerization. The synthesis of Lewis-base-free dipnictadialenes is revealed. It is shown that depending on the steric profile of the substituents either the alternating [CpxAl(μ-PAr)]2 dimers or the head-to-head species [ArPnAlCp3t]2 are formed. DFT studies corroborate that the different outcomes are thermodynamically driven.

Item Type: Article
DOI/Identification number: 10.1002/anie.202111121
Uncontrolled keywords: aluminium; carbene ligands; main group elements; phosphorus; small ring systems
Subjects: Q Science > QD Chemistry
Divisions: Divisions > Division of Natural Sciences > Chemistry and Forensics
Depositing User: Felipe Fantuzzi
Date Deposited: 18 Aug 2022 08:18 UTC
Last Modified: 19 Aug 2022 08:30 UTC
Resource URI: https://kar.kent.ac.uk/id/eprint/96282 (The current URI for this page, for reference purposes)
Fantuzzi, Felipe: https://orcid.org/0000-0002-8200-8262
Fischer, Malte: https://orcid.org/0000-0002-2806-1302
Goettel, James T.: https://orcid.org/0000-0001-8120-3771
Härterich, Marcel: https://orcid.org/0000-0002-2794-5202
Braunschweig, Holger: https://orcid.org/0000-0001-9264-1726
Hering-Junghans, Christian: https://orcid.org/0000-0003-4937-2625
  • Depositors only (login required):

Downloads

Downloads per month over past year