Issue 13, 2023

Circularly polarized near-infrared phosphorescence of chiral chromium(iii) complexes

Abstract

Homoleptic Cr(III) complexes containing anionic tridentate 1,8-(bisoxazolyl)carbazolide ligands are phosphorescent in deaerated solutions with peak maxima in the range of 813–845 nm. The ligand carbon-centred chirality has been transferred to the helical chirality of the complexes and hence induced circularly polarized NIR-emissions with dissymmetry factor in the scale of 2.0 × 10−3.

Graphical abstract: Circularly polarized near-infrared phosphorescence of chiral chromium(iii) complexes

Supplementary files

Article information

Article type
Communication
Submitted
01 12 2022
Accepted
18 1 2023
First published
18 1 2023

Chem. Commun., 2023,59, 1781-1784

Circularly polarized near-infrared phosphorescence of chiral chromium(III) complexes

Y. Cheng, J. He, W. Zou, X. Chang, Q. Yang and W. Lu, Chem. Commun., 2023, 59, 1781 DOI: 10.1039/D2CC06548G

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements