Modulation of fluorescence in novel A–D–A type phenothiazine derivatives <i>via</i> oxidation
1,9-Dimethyl-2,8-funtionalized phenothiazines were successfully developed through a bottom-up synthesis strategy. A high photoluminescence quantum yield of 52% was observed, upon oxidation, and a reduced PLQY of 6% was achieved which opens new avenues for designing PTZ-based push-pull systems with tailored properties.
Authors
- Zhongyan Shan (ORCID: https://orcid.org/0000-0002-2849-2380)
- Wenqian Yang (ORCID: https://orcid.org/0009-0003-7283-4565)
- Shilong Zhang
- Xuefeng Liang (ORCID: https://orcid.org/0000-0002-1448-0477)
- Haijiao Xie (ORCID: https://orcid.org/0000-0001-6316-7914)
- Mengdi Lin
Institutions
- Jinan University (CN)
- South China Normal University (CN)
Publication Details
- Journal
- RSC Advances
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5ra01383f
- Citations
- 1
- Primary Topic
- Phenothiazines and Benzothiazines Synthesis and Activities
- Type
- article
- Field-Weighted Citation Impact
- 0.81