Rotamerism, Tautomerism, and Excited-State Intramolecular Proton Transfer in 2-(4‘- N,N -Diethylamino-2‘-hydroxyphenyl)benzimidazoles: Novel Benzimidazoles Undergoing Excited-State Intramolecular Coupled Proton and Charge Transfer
✍ Scribed by Ríos Vázquez, Sonia; Ríos Rodríguez, M. Carmen; Mosquera, Manuel; Rodríguez-Prieto, Flor
- Book ID
- 123613630
- Publisher
- American Chemical Society
- Year
- 2008
- Tongue
- English
- Weight
- 342 KB
- Volume
- 112
- Category
- Article
- ISSN
- 1089-5639
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📜 SIMILAR VOLUMES
In section 3.2 on page 445, the ratio of tautomer to normal emission intensity should be 4.2 instead of 9.52. Thus the right-hand side of the equation should be 4.2/O-41 and thus the A& should be 500 cal/mol instead of 650 cal/mol. In table 2 the assignment of the excitation origin for the tautomer
Spectral characteristics and prototropic reactions of 2-(2'-hydroxyphenyl)benzimidazole (HPBI) in Tween-20, Tween-40, Tween-60, Tween-80, and dioxane-water mixtures of different compositions have been studied. Comparison of the fluorescence band maxima of the tautomer band in nonionic micelles with