Mechanism of C-hydroxyimine/formamide tautomerism in solution
โ Scribed by A. Lledos; J. Bertran
- Book ID
- 119116129
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- English
- Weight
- 291 KB
- Volume
- 107
- Category
- Article
- ISSN
- 0166-1280
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๐ SIMILAR VOLUMES
Formamide, formamidic acid, and amidine water complexes were studied using 3-21G fully optimized structures and 6-31G energies. Hydrogen bonding and a water-mediated tautomerism mechanism were examined. The optimized complexes show that relaxation of the monomers has occurred. Hydrogen bond lengths
## Abstract The tautomerism of several aminomethylโphenols andโnaphthols in aqueous solution is studied, using electron absorption spectroscopy. From the UVโVISโspectra at different pHโvalues both pKโvalues can be calculated, together with the proton transfer equilibrium constant K~PT~, At neutral