Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
178045 | Dyes and Pigments | 2007 | 5 Pages |
Abstract
For a large array of polymethine dyes (about 80 carbocyanines with various end nuclei), effective topological parameters of the long-chain approximation (electron donor ability F and effective length L) are calculated and correlated with experimental chemical and spectral dye characteristics (pKa and first electronic transition wavelength).
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)
Authors
M.L. Dekhtyar,