| Autor: |
Kashik, T. V., Ponomareva, S. M., Abramova, N. D., Skvortsova, G. G. |
| Zdroj: |
Chemistry of Heterocyclic Compounds; September 1983, Vol. 19 Issue: 9 p997-1000, 4p |
| Abstrakt: |
The NH acidities of a systematic series of 2-substituted benzimidazoles in acetonitrile were studied by potentiometric titration. It was found that the intramolecular interrelationships between the substituent in the 2 position and the acidity center have primarily inductive character and are expressed quantitatively by a dependence of the pKa = f(sm) type. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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