Syntheses and Structural Studies of Schiff Bases Involving Hydrogen Bonds

Syntheses and Structural Studies of Schiff Bases Involving Hydrogen Bonds

New Schiff bases have been prepared by reacting 3-hydroxy-4-pyridine- carboxaldehyde with various amines. NMR spectroscopic methods provided clear evidence that the Schiff bases exist in the solid state and in solution as hydroxyimino tautomers with the E-configuration. A study of the stabilities of...

Full description

Bibliographic Details
Main Authors: José Elguero, Rosa M. Claramunt, Dionisia Sanz, Almudena Perona
Format: Article
Language:English
Published: MDPI AG 2006-06-01
Series:Molecules
Subjects:
Schiff bases
Tautomerism
Hydrogen bonds
NMR spectroscopy
Density functional calculations.
Online Access:http://www.mdpi.com/1420-3049/11/6/453/

Internet

http://www.mdpi.com/1420-3049/11/6/453/

Similar Items