Crystalline 1H-l,2,3-Triazol-5-ylidenes: New stable mesoionic carbenes (MICs)

Gregorio Guisado-Barrios; Jean Bouffard; Bruno Donnadieu; Guy Bertrand

doi:10.1002/anie.201001864

Crystalline 1H-l,2,3-Triazol-5-ylidenes: New stable mesoionic carbenes (MICs)

Gregorio Guisado-Barrios, Jean Bouffard, Bruno Donnadieu, Guy Bertrand

Department of Chemistry & Nanoscience

Research output: Contribution to journal › Article › peer-review

397 Scopus citations

Abstract

Figure Persentation Click makes MICs: A short modular synthesis allows the preparation of novel stable heterocycles that feature a lone pair of electrons on a carbon center. The donor properties of these mesoionic com-pounds are greater than those of classical N-heterocyclic carbenes; they are accessible by deprotonation of the corresponding conjugate acids using comparatively mild bases.

Original language	English
Pages (from-to)	4759-4762
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	49
Issue number	28
DOIs	https://doi.org/10.1002/anie.201001864
State	Published - 28 Jun 2010

Keywords

Carbene ligands
Carbenes
Click chemistry
Mesoionic compounds
Triazoles

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AU - Donnadieu, Bruno

AU - Bertrand, Guy

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KW - Carbene ligands

KW - Carbenes

KW - Click chemistry

KW - Mesoionic compounds

KW - Triazoles

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ER -

Crystalline 1H-l,2,3-Triazol-5-ylidenes: New stable mesoionic carbenes (MICs)

Abstract

Keywords

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