通过分子内能量转移诱导的具有聚集诱导发光活性的手性O-硼二吡咯的圆偏振发光
Circularly polarized luminescence of AIE-active chiral O-BODIPYs induced via intramolecular energy transfer.
作者信息
Zhang Shuwei, Wang Yuxiang, Meng Fandian, Dai Chunhui, Cheng Yixiang, Zhu Chengjian
机构信息
Key Lab of Mesoscopic Chemistry of MOE, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, China.
出版信息
Chem Commun (Camb). 2015 May 28;51(43):9014-7. doi: 10.1039/c5cc01994j.
PMID:25939571
Abstract
Two AIE-active chiral BINOL-based O-BODIPY enantiomers (R/S-5) were synthesized and showed mirror-image red-color CPL induced via intramolecular energy transfer. The chiroptical properties of the molecules indicate that the chirality of electronic ground and excited states is stable and independent of aggregation.
摘要
合成了两种基于AIE活性手性联萘酚的O-硼二吡咯对映体（R/S-5），它们通过分子内能量转移诱导出镜像红色圆偏振发光。分子的手性光学性质表明，电子基态和激发态的手性是稳定的，且与聚集无关。
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