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Metal chelation-controlled twisted intramolecular charge transfer and its application to fluorescent sensing of metal ions and anions
- Source :
- Journal of the American Chemical Society. Oct 20, 2004, Vol. 126 Issue 41, p13377, 14 p.
- Publication Year :
- 2004
-
Abstract
- A study is conducted to synthesize N-(2-(5-cyanopyridyl) cyclen 10(L5) and N-(2-pyridyl) cyclen 11(16) in order to control TICT in aqueous solution utilizing the potent binding properties of cyclen. Chelation-controlled TICT with a considerable shift of emission wavelength may provide new methodologies for designing novel fluorescence sensors for metal ions and biologically relevant anions in aqueous solution.
- Subjects :
- Metal ions -- Research
Charge transfer -- Analysis
Chemistry
Subjects
Details
- Language :
- English
- ISSN :
- 00027863
- Volume :
- 126
- Issue :
- 41
- Database :
- Gale General OneFile
- Journal :
- Journal of the American Chemical Society
- Publication Type :
- Academic Journal
- Accession number :
- edsgcl.125989853