| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5267700 | Tetrahedron Letters | 2012 | 4 Pages |
Abstract
Rapid oxidation of nonfluorescent pyrenyl-CH2SeAr (Ar = o-nitrophenyl) by hypochlorite yielded pyrenyl-CH2Cl and pyrenyl-CH2OH and turns on blue fluorescence, while slow oxidation of pyrenyl-CH2SeAr with excess H2O2 leads to pyrenyl-CHO which emits a bluish-green fluorescence. The homolog, pyrenyl-CH2CH2SeArâ² (Arâ²Â = o-nitrophenyl) reacts slower with H2O2 and ClOâ giving the same product, vinyl pyrene.
Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Wei Chen, Wan Ping Bay, Ming Wah Wong, Dejian Huang,