Saved in:
| Main Authors: | , , , , , , , , , , |
|---|---|
| Format: | Preprint |
| Published: |
2025
|
| Subjects: | |
| Online Access: | https://arxiv.org/abs/2509.21364 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1866915514432880640 |
|---|---|
| author | Lin, Guan-Ru Chang, Huai-Chih Wu, Yi-Chen Hsieh, Chen-Kai Chien, Chih-Jou Lu, Guan-Lin Kulasekaran, Makeshmuralikrishna Sssuraj, Milanmathew Ho, Tzu-Ling Rawat, Jatin Chou, Hsien-Hsin |
| author_facet | Lin, Guan-Ru Chang, Huai-Chih Wu, Yi-Chen Hsieh, Chen-Kai Chien, Chih-Jou Lu, Guan-Lin Kulasekaran, Makeshmuralikrishna Sssuraj, Milanmathew Ho, Tzu-Ling Rawat, Jatin Chou, Hsien-Hsin |
| contents | We report a concise synthesis of unsymmetrical benzimidazole-fused naphthalene imide (BfNI) and anhydride (BfNA) derivatives featuring broad UV-Vis-NIR absorption, stable redox activity, and enhanced solubility. Incorporation of triarylamine donors induces strong intramolecular charge transfer and narrows the optical bandgap. This modular design bypasses multistep protection-deprotection and complex pi-assembly, offering a versatile platform for tunable optoelectronic materials. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2509_21364 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Unsymmetrical synthesis of benzimidazole-fused naphthalene imides with panchromatic absorption and redox activity Lin, Guan-Ru Chang, Huai-Chih Wu, Yi-Chen Hsieh, Chen-Kai Chien, Chih-Jou Lu, Guan-Lin Kulasekaran, Makeshmuralikrishna Sssuraj, Milanmathew Ho, Tzu-Ling Rawat, Jatin Chou, Hsien-Hsin Chemical Physics Materials Science We report a concise synthesis of unsymmetrical benzimidazole-fused naphthalene imide (BfNI) and anhydride (BfNA) derivatives featuring broad UV-Vis-NIR absorption, stable redox activity, and enhanced solubility. Incorporation of triarylamine donors induces strong intramolecular charge transfer and narrows the optical bandgap. This modular design bypasses multistep protection-deprotection and complex pi-assembly, offering a versatile platform for tunable optoelectronic materials. |
| title | Unsymmetrical synthesis of benzimidazole-fused naphthalene imides with panchromatic absorption and redox activity |
| topic | Chemical Physics Materials Science |
| url | https://arxiv.org/abs/2509.21364 |