| Literature DB >> 19344183 |
Lihua Peng1, Ming Wang, Guanxin Zhang, Deqing Zhang, Daoben Zhu.
Abstract
The nucleophilic addition of cyanide to the trifluoroacetylamino group in 2 yields an amphiphilic species which would induce the aggregation of silole 1, and as a result, the fluorescence of the ensemble increases largely. Accordingly, a fluorescence turn-on detection of cyanide in aqueous solution can be established with the ensemble of silole 1 and compound 2. Also, this ensemble displays good selectivity toward cyanide over other common inorganic anions.Entities:
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Year: 2009 PMID： 19344183 DOI： 10.1021/ol900376r
Source DB: PubMed Journal: Org Lett ISSN： 1523-7052 Impact factor: 6.005