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Pyrene-tiaraed pillar[5]arene: Strong intramolecular excimer emission applicable for photo-writing |
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| Authors: | Chao Peng Wenting Liang Jiecheng Ji Chunying Fan Kuppusamy Kanagaraj Wanhua Wu Guo Cheng Dan Su Zhihui Zhong Cheng Yang |
| Institution: | Key Laboratory of Green Chemistry & Technology, College of Chemistry and Healthy Food Evaluation Research Center, Sichuan University, Chengdu 610064, China; Institute of Environmental Science, Department of Chemistry, Shanxi University, Taiyuan 030006, China; Huaxi MR Research Center (HMRRC), Department of Radiology, West China Hospital, Sichuan University, Chengdu 610041, China |
| Abstract: | A pyrene-tiaraed pillar5]arene derivative was synthesized, which showed a concentration-independent intensive excimer emission. Photolysis of the pyrene-tiaraed pillar5]arene led to a switch from excimer to monomer emission, applicable to photo-writing. |
| Keywords: | Pillar[n]arenes Pyrene Excimer Photo-writing |
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