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Novel Optical/Electrochemical Selective 1,2,3-Triazole Ring-Appended Chemosensor for the Al3+ Ion
- Kim, Sang Hoon;
- Choi, Hong Seok;
- Kim, Joohoon;
- Lee, Suk Joong;
- Quang, Duong Tuan;
- ... Kim, Jong Seung
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302초록
A chemosensor (1) bearing a 1,2,3-triazole ring spacer was synthesized for the selective detection of Al3+ with respect to dual optical and electrochemical changing events. The addition of Al+ ions to 1 induced a significant change in fluorescence intensity, attributable to ICT and CHEF effects from the 1,2,3-triazole ring. The electrochemical behavior of 1 in the presence of the Al3+ ion was significantly altered compared with those of the other metal cations tested.
키워드
FLUORESCENCE DETECTION; BINDING-SITES; LARIAT ETHERS; ANTHRAQUINONE; ALUMINUM; SENSOR; ELECTROCHEMISTRY; DERIVATIVES; SPIROPYRAN; BEHAVIOR
- 제목
- Novel Optical/Electrochemical Selective 1,2,3-Triazole Ring-Appended Chemosensor for the Al3+ Ion
- 저자
- Kim, Sang Hoon; Choi, Hong Seok; Kim, Joohoon; Lee, Suk Joong; Quang, Duong Tuan; Kim, Jong Seung
- 발행일
- 2010-02-05
- 유형
- Article
- 저널명
- Organic Letters
- 권
- 12
- 호
- 3
- 페이지
- 560 ~ 563