Hydrazones from hydroxy naphthaldehydes. Part 2. Condensations with aromatic N-aminoheterocycles and elucidation of tautomeric structures
作者:R. Fernando Martínez、Martín Ávalos、Reyes Babiano、Pedro Cintas、Mark E. Light、José L. Jiménez、Juan C. Palacios
DOI:10.1016/j.tet.2014.02.049
日期:2014.4
to their enamine counterparts. DFT calculations have the ability to identify the orbital interactions responsible for electron delocalization and the energy of intramolecular hydrogen bonding. In addition, all transition structures for conformational and tautomericequilibria are located and characterized.