Charge-transfer modulated chiroptical azacyclooctatetraene-fused [5]helicenes with AIE features
Azacyclooctatetraene-fused [5]helicene scaffolds are integrated with phenazine to afford broadly tunable thermally activated delayed fluorescence emitters (peaks ranging from 555 to 843 nm). The new emitters exhibit circularly polarized luminescence with dissymmetry factors up to 1.5 × 10<sup>-2</sup>, and characteristic aggregation-induced emission.
Authors
- Xiaojun Yin (ORCID: https://orcid.org/0000-0002-7530-5170)
- Yulan Li (ORCID: https://orcid.org/0000-0002-2431-5408)
- Jikun Chen
- Jiacheng Ma (ORCID: https://orcid.org/0000-0001-9285-422X)
- Nengquan Li (ORCID: https://orcid.org/0000-0001-6894-193X)
- Chuluo Yang (ORCID: https://orcid.org/0000-0001-9337-3460)
- Mengyu Huang (ORCID: https://orcid.org/0000-0002-7169-2644)
- Xuefeng Chen (ORCID: https://orcid.org/0009-0009-2373-8757)
- Xuechao Mo
Institutions
- Shenzhen University (CN)
Publication Details
- Journal
- Chemical Communications
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5cc04747a
- Primary Topic
- Synthesis and Properties of Aromatic Compounds
- Type
- article
- Field-Weighted Citation Impact
- 0.00