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Inherently chiral belt-shaped conjugated macrocycles with strong fluorescence and circularly polarized luminescence.

Authors :
Du, Xu-Sheng
Han, Xiao-Ni
Han, Ying
Chen, Chuan-Feng
Source :
Chemical Communications; 1/7/2023, Vol. 59 Issue 2, p227-230, 4p
Publication Year :
2023

Abstract

A pair of inherently chiral belt-shaped conjugated macrocycles were conveniently synthesized starting from 2,7-fluoren[3]arene triflate, and they not only exhibited green fluorescence, but also showed circularly polarized luminescence with a ‖g<subscript>lum</subscript>‖ of 2.0 × 10<superscript>−3</superscript>. [ABSTRACT FROM AUTHOR]

Subjects

Subjects :
FLUORESCENCE

Details

Language :
English
ISSN :
13597345
Volume :
59
Issue :
2
Database :
Complementary Index
Journal :
Chemical Communications
Publication Type :
Academic Journal
Accession number :
160930931
Full Text :
https://doi.org/10.1039/d2cc05504j