Fluorescent chemodosimeters using "mild" chemical events for the detection of small anions and cations in biological and environmental media

Mild chemical processes of various analytes and detection methods involving revolutionary strategies in the fields of analytical chemistry, biology and environmental sciences have been extensively developed. This critical review focuses on representative examples of mild chemical processes that can...

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Bibliographic Details
Published in:Chemical Society reviews 2012-01, Vol.41 (12), p.4511-4535
Main Authors: Du, Jianjun, Hu, Mingming, Fan, Jiangli, Peng, Xiaojun
Format: Article
Language:English
Subjects:
Animals
Biochemistry
Biosensing Techniques - methods
Environmental Monitoring - methods
Fluorescent Dyes - chemistry
Humans
Ions - chemistry
Photochemistry
Spectrometry, Fluorescence - methods
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Summary:Mild chemical processes of various analytes and detection methods involving revolutionary strategies in the fields of analytical chemistry, biology and environmental sciences have been extensively developed. This critical review focuses on representative examples of mild chemical processes that can be used in fluorescent chemodosimeters for ion sensing (anions and cations). A systematisation according to the type of reaction mechanism is established. Numerous examples including extensions combined with catalytic and material sciences applicable in fluorescence imaging and water treatment are also discussed (151 references). This critical review focuses on advances in various mild chemical processes that can form the basis of fluorescent chemodosimeters for anions and cations, as well as catalytic and material science application in fluorescence imaging and water treatment.
ISSN:0306-0012
1460-4744
DOI:10.1039/c2cs00004k