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A theoretical and spectroscopic (NMR and IR) study of indirubin in solution and in the solid state

Authors :
Ministerio de Ciencia e Innovación (España)
Comunidad de Madrid
Alkorta, Ibon
Elguero, José
Dardonville, Christophe
Reviriego, Felipe
Santa María, D.
Claramunt, Rosa M.
Marín-Luna, Marta
Ministerio de Ciencia e Innovación (España)
Comunidad de Madrid
Alkorta, Ibon
Elguero, José
Dardonville, Christophe
Reviriego, Felipe
Santa María, D.
Claramunt, Rosa M.
Marín-Luna, Marta
Publication Year :
2020

Abstract

The infrared spectrum of indirubin in the solid state and the H, C and N NMR spectra in DMSO-d solution as well as the C and N CPMAS spectra have been recorded. Different types of calculations (B3LYP, GIAO, and GIPAW) have been carried out. Experimental and calculated values were compared yielding commensurate results. E/Z isomerism was explored, as was oxo/hydroxy tautomerism.

Details

Database :
OAIster
Publication Type :
Electronic Resource
Accession number :
edsoai.on1286545519
Document Type :
Electronic Resource