Issue 67, 2022
From the journal:

Chemical Communications

Intramolecular frustrated Lewis pair mediated approach to the C[double bond, length as m-dash]O bond activation and cleavage of carbon dioxide†

Chamila P. Manankandayalage,a   Nandakumar Katakam,a   Daniel K. Unruh, ORCID logo a   Adelia J. A. Aquino ORCID logo b  and  Clemens Krempner ORCID logo *a  

* Corresponding authors

a Department of Chemistry and Biochemistry, Texas Tech University, Memorial Dr & Boston, Lubbock, TX, USA
E-mail: clemens.krempner@ttu.edu
Fax: 806-742-1289
Tel: 806-834-3507

b Department of Mechanical Engineering, Texas Tech University, Lubbock, TX, USA

Abstract

A thermally stable FLP-CO2 adduct of pronounced nucleophilic properties that forms a range of Lewis acid–base adducts with strong Lewis acids is reported. Upon addition of Tf2O, it generates a cationic triflate, which undergoes C–O bond cleavage to give the formal FLP adduct of the elusive dication C2O32+.

Graphical abstract: Intramolecular frustrated Lewis pair mediated approach to the C [[double bond, length as m-dash]] O bond activation and cleavage of carbon dioxide

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Article information

DOI
https://doi.org/10.1039/D2CC03413A
Article type
Communication
Submitted
17 Jun 2022
Accepted
22 Jul 2022
First published
23 Jul 2022

Chem. Commun., 2022,58, 9385-9388

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Intramolecular frustrated Lewis pair mediated approach to the C[double bond, length as m-dash]O bond activation and cleavage of carbon dioxide

C. P. Manankandayalage, N. Katakam, D. K. Unruh, A. J. A. Aquino and C. Krempner, Chem. Commun., 2022, 58, 9385 DOI: 10.1039/D2CC03413A

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