Halogen bonds with carbenes acting as Lewis base units: complexes of imidazol-2-ylidene: theoretical analysis and experimental evidence-Reference-Cited by-同舟云学术

Halogen bonds with carbenes acting as Lewis base units: complexes of imidazol-2-ylidene: theoretical analysis and experimental evidence

Published:2023 Issue:13 Volume:25 Page:9636-9647
ISSN:1463-9076
Container-title:Physical Chemistry Chemical Physics
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

Grabowski Sławomir J.¹²^ORCID

Affiliation:

1. Faculty of Chemistry, University of the Basque Country and Donostia International Physics Center (DIPC), P.K. 1072, 20080 Donostia, Spain

2. IKERBASQUE, Basque Foundation for Science, 48011 Bilbao, Spain

Abstract

Complexes of imidazol-2-ylidene with X2, HCCX and XCN (X is a halogen centre) are linked by halogen bonds which possess a partly covalent character. In extreme cases of X2 complexes the halonium cation transfer to the Lewis base is observed.

Funder

Eusko Jaurlaritza

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy

Link

http://pubs.rsc.org/en/content/articlepdf/2023/CP/D3CP00348E

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