Extraordinary Circularly Polarized Luminescence Activity Exhibited by Cesium Tetrakis(3-heptafluoro-butylryl-(+)-camphorato) Eu(III) Complexes in EtOH and CHCl3 Solutions

June 29, 2020

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Title

Extraordinary Circularly Polarized Luminescence Activity Exhibited by Cesium Tetrakis(3-heptafluoro-butylryl-(+)-camphorato) Eu(III) Complexes in EtOH and CHCl3 Solutions

Year

2008

Journal

JACS

Abstract

The largest CPL activity ever measured was observed for cesium tetrakis(3-heptafluoro-butylryl-(+)-camphorato) Eu(III) complexes in EtOH and CHCl3 solutions substantiating the stereospecific formation of chiral Δ-SAPR-(C4) configuration with the aid of Cs+···FC (fluorocarbon) interactions more clearly than the exciton CD spectra.

Full Article

https://pubs.acs.org/doi/10.1021/ja805681w

Instrument

J-720

Keywords

Circular dichroism, Stereochemistry, Coordination chemistry, Chemical stability, Organic chemistry