C3-symmetric Triple Thia/Sulfone[6]Helicene with Dual Emissions

Shuai Qiu, Wenjing Li, Sheng Zhang, Wan Xu, Jia Tang, Wei Tian, Hua Wang

科研成果: 期刊稿件文章同行评审

摘要

Four novel triple thia/sulfone[6]helicenes with C3 symmetry were obtained via Scholl reaction and sulfonation. Their helical structures were confirmed by X-ray crystal analysis. These helicenes show dual emission of fluorescence and phosphorescence and enantiomers BTT[6]H exhibit novel dual emission of circularly polarized luminescence (CPL) or circularly polarized phosphorescence (CPP) at 77 K.

源语言英语
期刊Chemistry - A European Journal
DOI
出版状态已接受/待刊 - 2025

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