A deep-red-emission antimony(iii) chloride with dual-cations: extremely large Stokes shift due to high [SbCl6] distortion

Abstract

Compound [C5mim][Mim]2[SbCl6] (1; [C5mim]+ = 1-pentyl-3-methylimidazolium; [Mim]+ = N-methylimidazolium) with dual cations exhibits the first case of deep-red emission in [SbCl6]3−-based 0D OIMHs. Anion distortion due to high disequilibrium of supramolecular interactions is revealed to be responsible for the extremely large Stokes shift of 335 nm and FWHM of 210 nm in the emission.

Graphical abstract: A deep-red-emission antimony(iii) chloride with dual-cations: extremely large Stokes shift due to high [SbCl6] distortion

Supplementary files

Article information

Article type
Communication
Submitted
06 Oct 2021
Accepted
25 Nov 2021
First published
25 Nov 2021

Chem. Commun., 2021, Advance Article

A deep-red-emission antimony(III) chloride with dual-cations: extremely large Stokes shift due to high [SbCl6] distortion

Y. Peng, Z. Zhang, Y. Lin, J. Jin, T. Zhuang, L. Gong, Z. Wang, K. Du and X. Huang, Chem. Commun., 2021, Advance Article , DOI: 10.1039/D1CC05648D

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