Enantiopure, luminescent, cyclometalated Ir(<scp>iii</scp>) complexes with N-heterocyclic carbene-naphthalimide chromophore: design, vibrational circular dichroism and TD-DFT calculations-Reference-Cited by-同舟云学术

Enantiopure, luminescent, cyclometalated Ir(iii) complexes with N-heterocyclic carbene-naphthalimide chromophore: design, vibrational circular dichroism and TD-DFT calculations

Published:2022 Issue:7 Volume:51 Page:2750-2759
ISSN:1477-9226
Container-title:Dalton Transactions
language:en
Short-container-title:Dalton Trans.

Author:

Groué Antoine¹,Montier-Sorkine Eve¹,Cheng Yaping¹,Rager Marie Noelle²,Jean Marion³^ORCID,Vanthuyne Nicolas³^ORCID,Crassous Jeanne⁴^ORCID,Lopez Amalia C.⁵,Saavedra Moncada Alejandra⁶^ORCID,Barbieri Andrea⁶^ORCID,Cooksy Andrew L.⁵,Amouri Hani¹^ORCID

Affiliation:

1. Sorbonne Universités, UPMC Univ Paris 06, Université Pierre et Marie Curie, Institut Parisien de Chimie Moléculaire (IPCM) UMR 8232, 4 place Jussieu, 75252 Paris cedex 05, France

2. Chimie ParisTech, PSL University, NMR Facility, 11, rue Pierre et Marie Curie, 75005 Paris, France

3. Aix Marseille Univ, CNRS, Centrale Marseille, iSm2, Marseille, France

4. Institut des Sciences Chimiques de Rennes UMR 6226 Institut de Physique de Rennes, UMR 6251 CNRS Université de Rennes 1 Campus de Beaulieu, 35042 Rennes, France

5. Department of Chemistry, San Diego State U., San Diego, CA 921821030, USA

6. Istituto per la Sintesi Organica e la Fotoreattività, Consiglio Nazionale delle Ricerche, Via Gobetti 101, 40129 Bologna, Italy

Abstract

Chiral [Ir(N^C)2(C^C:)] complexes are described. At room temperature they act as emitters in the red and NIR regions. Their optical and chiroptical properties were studied. Remarkably VCD and TD-DFT allow us to ascertain their stereochemistry.

Funder

National Science Foundation

Consiglio Nazionale delle Ricerche

Publisher

Royal Society of Chemistry (RSC)

Subject

Inorganic Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2022/DT/D1DT04006E

Reference38 articles.

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2. Photofunctional triplet excited states of cyclometalated Ir(iii) complexes: beyond electroluminescence