期刊论文详细信息
Bulletin of the Korean chemical society | |
A Carbazole Based Bimodal “Turn-On” Fluorescent Probe for Biothiols (Cysteine/Homocysteine) and Fluoride: Sensing, Imaging and its Applications | |
Dong Hoon Choi1  Hak Joong Kim1  Byungkwon Yoon1  Jong Seung Kim1  Rajesh Kumar1  Min Ju Cho1  Matinder Kaur1  | |
关键词: Carbazole probe; Cysteine/homocysteine sensing; Fluoride recognition; Molecular keypad lock; Bioimaging; | |
DOI : | |
学科分类:化学(综合) | |
来源: Korean Chemical Society | |
【 摘 要 】
A well-known carbazole-based precursor (probe 1) was used for the detection of cysteine/homocysteine and fluoride. Probe 1 shows a “turn-on” response to cysteine/homocysteine and fluoride via enhancement in emission intensity at 442 nm and 462 nm respectively, in solutions and living cells. Furthermore, probe 1 behaves as a fluorescent molecular switch between cysteine/homocysteine and fluoride as the chemical inputs, which have been used for the development of a combinatorial logic circuit and a molecular keypad lock.
【 授权许可】
Unknown
【 预 览 】
Files | Size | Format | View |
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RO201912010244928ZK.pdf | 4654KB | download |