Planar Chiral B–N Heteroarenes Based on [2.2]Paracyclophane as Circularly Polarized Luminescence Emitters

Autor:	Chun-Hua Chen, Wen-Hua Zheng
Rok vydání:	2021
Předmět:	Condensed Matter::Materials Science Crystallography Planar Chemistry Condensed Matter::Superconductivity Organic Chemistry Doping Physics::Atomic and Molecular Clusters Physical and Theoretical Chemistry Planar chirality Luminescence Biochemistry Quantum
Zdroj:	Organic Letters. 23:5554-5558
ISSN:	1523-7052 1523-7060
DOI:	10.1021/acs.orglett.1c01924
Popis:	Planar chiral boron-nitrogen heteroarenes based on [2.2]paracyclophane were successfully synthesized in a few steps as a new family of circularly polarized luminescence emitters. It represents the first case of boron-nitrogen heteroarenes with planar chirality. Those compounds have been demonstrated to exhibit strong circularly polarized luminescence signals and high quantum yields, in both solution and doped film (with glum up to 5.0 × 10-3 and Φsolution up to 73%).
Databáze:	OpenAIRE
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