Journal
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY
Volume 2011, Issue 19, Pages 3421-3429Publisher
WILEY-V C H VERLAG GMBH
DOI: 10.1002/ejoc.201100108
Keywords
Chromophores; Dyes/pigments; Fluorescence; Heterocycles; Near-infrared dyes
Categories
Ask authors/readers for more resources
To tune their optical properties, a large variety of pyrrolopyrrole cyanines (PPCys) were synthesized with substituted heteroaromatics such as quinoline, benzothiazole, and oxazole derivatives as terminal groups. Thus, a broad range of stable, highly fluorescing near-infrared (NIR) dyes with high absorptivities between 690 to 845 nm is accessible. The large number of newly synthesized compounds allows a detailed discussion of the correlation between molecular structure and the optical properties of the first electronic transition.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available