| 발행년도/권호 |
2014 년 / 권호: V.26,no.1,Mar |
| 논문제목1(원어) |
Anthraquinone and Indole based Chemosensor for Fluoride Anions Detection |
| 논문제목2(타언어) |
Anthraquinone and Indole based Chemosensor for Fluoride Anions Detection |
| 저자(원어) |
Young-A Son and Sung-Hoon Kim1 |
| 저자(타언어) |
Young-A Son and Sung-Hoon Kim1 |
| 소속(원어) |
Chungnam National University, 1Kyungpook National University |
| 소속(타언어) |
Chungnam National University, 1Kyungpook National University |
| 시작/끝
페이지 |
1 ~ 6 총페이지 : 6 |
| 언어(원어) |
English |
| 초록 |
We have designed and synthesized the colorimetric chemosensor through the reactions of 1,2-anthraquinone and
indol-3-carboxaldehyde. Due to its well conjugated D-π-A system and the existence of NH- fragment in indole moiety, we
expected that the chemosensor can detect target anions with NH- fragment in indole part of the structure. In this regard,
UV-Vis absorption spectra were measured to investigate sensing properties of the probe toward different anions in DMSO.
This chemosensor shows to detect fluoride anions with absorption change in intensity. These properties are mainly related to
the deprotonation effect. ICT system in this molecule was also observed by the computational approach using Material Studio
4.3 package. |
| 키워드 |
chemosensor, absorption, fluoride, deprotonation, anthraquinone, indole |
| 학회지 |
|
| Reference |
http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=OSGGBT_2014_v26n1_1 |
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