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초록
A new fluorogenic sensor 1 capable of illustrating metal ion-triggered FRET changes has been synthesized. Based on the FRET changes. 1, bearing coumarin-fluorescein moieties, provides a selective sensor for Cu2+ and Hg2+ ions for experiments implemented in aqueous media with a chloride counter anion. (c) 2008 Elsevier Ltd. All rights reserved.
키워드
FRET; fluorescence; heavy metal ion effect; ATOMIC-ABSORPTION-SPECTROMETRY; FLUORESCENT SENSORS; OFF-ON; AQUEOUS-SOLUTION; IRON-METABOLISM; ENERGY-TRANSFER; COPPER; CHEMOSENSOR; DERIVATIVES; MERCURY
- 제목
- Metal ion-induced FRET modulation in a bifluorophore system
- 저자
- Lee, Su Yeon; Kim, Hyun Jung; Wu, Jia-Sheng; No, Kwanghyun; Kim, Jong Seung
- 발행일
- 2008-10-13
- 유형
- Article
- 권
- 49
- 호
- 42
- 페이지
- 6141 ~ 6144
- 언어
- ENG
- 출판사
- PERGAMON-ELSEVIER SCIENCE LTD
- 발행국가
- 영국
- 분량
- 4 페이지
- ISSN
- P 0040-4039