Syntheses of heterotriptycenes and their Pt complexes that emit circularly polarised fluorescence and phosphorescence.

Chem Commun (Camb)

Department of Applied Chemistry for Environment, School of Biological and Environmental Sciences, Kwansei Gakuin University, 1 Gakuen Uegahara, Sanda, Hyogo 669-1330, Japan.

Published: May 2023

Herein, we report the synthesis and chiroptical properties of 2-azatriptycenes and their platinum(II) complexes, which represent the first examples of heterotriptycenes and metallotriptycenes that exhibit circularly polarized fluorescence and phosphorescence (CPF and CPP). Theoretical studies for CPF and CPP strongly support the experimental findings.

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http://dx.doi.org/10.1039/d3cc01190aDOI Listing

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