| 발행년도/권호 |
2013 년 / 권호: V.25,no.3,Sept |
| 논문제목1(원어) |
Synthesis of Chemosensor Based on Pyrene and Study for Its Sensing Properties Toward Fluoride Ion |
| 논문제목2(타언어) |
Synthesis of Chemosensor Based on Pyrene and Study for Its Sensing Properties Toward Fluoride Ion |
| 저자(원어) |
Hyungjoo Kim, Xiaochuan Li1 and Young-A Son |
| 저자(타언어) |
Hyungjoo Kim, Xiaochuan Li1 and Young-A Son |
| 소속(원어) |
Chungnam National University, Henan Normal University |
| 소속(타언어) |
Chungnam National University, Henan Normal University |
| 시작/끝
페이지 |
153 ~ 158 총페이지 : 6 |
| 언어(원어) |
English |
| 초록 |
In this study, pyrene based chemosensor was synthesized by two step reaction. The chemosensor showed that
high selectivity toward fluoride in DMSO. The fluorescence intensity was drastically increased by binding between
chemosensor and fluoride ion. Absorption and fluorescence spectra were obtained by UV-Vis spectrometer and fluorescence
spectrophotometer. The binding ratio between chemosensor and fluoride ion was also investigated by job’s plot method and
Benesi-Hildebrand plot. The HOMO/LUMO energy levels and electron distribution were calculated and simulated by Material
studio 6.0 Package. |
| 키워드 |
pyrene, chemosensor, fluoride, fluorescence, DMSO |
| 학회지 |
|
| Reference |
http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=OSGGBT_2013_v25n3_153 |
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