Hybrids of cationic [4]helicene and N-heterocyclic carbene as ligands for complexes exhibiting (chir)optical properties in the far red spectral window

Tarrieu, Robert; Hernandez Delgado, Irène; Zinna, Francesco; Dorcet, Vincent; Colombel-Rouen, Sophie; Crévisy, Christophe; Baslé, Olivier; Bosson, Johann; Lacour, Jérôme

doi:10.1039/D1CC00898F

Scientific article

Open access

English

Hybrids of cationic [4]helicene and N-heterocyclic carbene as ligands for complexes exhibiting (chir)optical properties in the far red spectral window

ContributorsTarrieu, Robert; Hernandez Delgado, Irène; Zinna, Francesco; Dorcet, Vincent; Colombel-Rouen, Sophie; Crévisy, Christophe; Baslé, Olivier; Bosson, Johann; Lacour, Jérôme

Published inChemical Communications, vol. 57, no. 31, p. 3793-3796

Publication date2021

Abstract

Synthesis, electronic and structural properties of a chiral NHC bearing a N-bonded cationic [4]helicene moiety are reported. This ligand is used to construct AuI, AuIII and RhI complexes exhibiting far-red (chir)optical properties regardless of the metal.

Affiliation

Faculté des sciences / Section de chimie et biochimie / Département de chimie organique

Research group

Groupe Lacour

Citation (ISO format)

TARRIEU, Robert et al. Hybrids of cationic [4]helicene and N-heterocyclic carbene as ligands for complexes exhibiting (chir)optical properties in the far red spectral window. In: Chemical Communications, 2021, vol. 57, n° 31, p. 3793–3796. doi: 10.1039/D1CC00898F

Article (Published version)

CC BY-NC

Identifiers

PID : unige:150998
DOI : 10.1039/D1CC00898F

Commercial URLhttp://xlink.rsc.org/?DOI=D1CC00898F

ISSN of the journal1359-7345

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Creation04/15/2021 3:30:00 PM

First validation04/15/2021 3:30:00 PM

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Hybrids of cationic [4]helicene and N-heterocyclic carbene as ligands for complexes exhibiting (chir)optical properties in the far red spectral window

Synthesis, electronic and structural properties of a chiral NHC bearing a N-bonded cationic [4]helicene moiety are reported. This ligand is used to construct AuI, AuIII and RhI complexes exhibiting far-red (chir)optical properties regardless of the metal.

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