Unveiling geometrical isomers and tautomers of isatin-hydrazones by NMR spectroscopy
Camila Anchau Wegermann, Enrico Monzani, Luigi Casella, Marcos A. Ribeiro, Carlos E. T. Bruzeguini, Janaína D. Vilcachagua, Luiz Antônio S. Costa, Ana Maria da Costa Ferreira
Topics & Concepts
TautomerChemistryBiomoleculeIsatinHydrazoneImineMoleculeComputational chemistryProton NMRNuclear magnetic resonance spectroscopyHeteroatomSpectroscopyMolecular recognitionSolventCarbon-13 NMRStereochemistryOrganic chemistryRing (chemistry)CatalysisPhysicsBiochemistryQuantum mechanicsComputational Drug Discovery MethodsMolecular spectroscopy and chiralitySynthesis and biological activity