1.
Org Lett
; 9(21): 4183-6, 2007 Oct 11.
Artigo
em Inglês
| MEDLINE
| ID: mdl-17880095
RESUMO
The asymmetrically substituted BODIPY dyes 9a and 9b have been synthesized through a key redox step involving the alpha-nitroso derivative of the starting pyrrol. Both dyes emit fluorescence with quantum yields of ca. 0.7, but only 8b behaves as a good laser dye, with an efficiency of 48% in ethanol solution.