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|
| Type |
Poster Presentation |
| Area |
Organic Chemistry |
| Room No. |
Event Hall |
| Time |
4월 19일 (목요일) 11:00~12:30 |
| Code |
ORGN.P-375 |
| Subject |
Aggregation induced emission of benzoxazole-acridine and detection of spermidine |
| Authors |
Hong-Seok Kim
Department of Applied Chemistry, Kyungpook National University, Korea |
| Abstract |
9,10-Bis(benzoxazolylthiomethyl)acridine (1) and 9,10-bis(benzothiazolylthiomethyl)acridine (2) were synthesized and investigated for sensing of metal cations, anions, and amines. Sensing abilities of these probes were investigated using UV-Vis, fluorescence, dynamic light scattering (DLS) and scanning electron microscope (SEM) techniques. Probe 1 showed a selective and sensitive response towards spermidine. The mechanism of fluorescence changes of 1 with spermidine in different solvents will be discussed based on DLS and SEM, and DFT calculation. |
| E-mail |
kimhs@knu.ac.kr |
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121st General Meeting of the KCS