The switchable phosphorescence and delayed fluorescence of a new rhodamine-like dye through allenylidene formation in a cyclometallated platinum(ii) system-Reference-Cited by-同舟云学术

The switchable phosphorescence and delayed fluorescence of a new rhodamine-like dye through allenylidene formation in a cyclometallated platinum(ii) system

Published:2021 Issue:33 Volume:12 Page:11056-11064
ISSN:2041-6520
Container-title:Chemical Science
language:en
Short-container-title:Chem. Sci.

Author:

Zhao Shunan¹²,Zhu Yifan²,Li Ling²,Guerchais Véronique³^ORCID,Boixel Julien³^ORCID,Wong Keith Man-Chung²^ORCID

Affiliation:

1. School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 15001, China

2. Department of Chemistry, Southern University of Science and Technology, 1088 Xueyuan Blvd., Shenzhen, 518055, P. R. China

3. Univ Rennes, CNRS UMR6226, F-3500 Rennes, France

Abstract

A new rhodamine-like ligand (Rhodyne) was designed to coordinate a cyclometallated platinum(ii) system. Allenylidene formation could trigger NIR phosphorescence at 740 nm originating from Rhodyne 3IL, as well as delayed fluorescence at 620 nm.

Funder

National Natural Science Foundation of China

Science, Technology and Innovation Commission of Shenzhen Municipality

Centre National de la Recherche Scientifique

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2021/SC/D1SC02787E

Reference64 articles.

1. Phosphorescent chemosensors based on heavy-metal complexes