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(E)-2-Acetyl-4-[(3-methylphenyl)diazenyl]phenol: an X-ray and DFT study
(Int Union Crystallography, 2010)
The title compound, C15H14N2O2, an azo dye, displays a trans configuration with respect to the N = N bridge. The dihedral angle between the aromatic rings is 0.18 (14)degrees. There is a strong intramolecular O-H center ...
3-[(E)-(4-Ethylphenyl)iminomethyl]benzene-1,2-diol
(Wiley-Blackwell, 2009)
The title compound, C15H15NO2, adopts the enol-imine tautomeric form. The dihedral angle between the two benzene rings is 48.1 (1)degrees. Intramolecular O-H center dot center dot center dot N and O-H center dot center dot ...
Theoretical and experimental investigation of (E)-2-([3,4-dimethylphenyl)imino]methyl)-3-methoxyphenol: Enol-keto tautomerism, spectroscopic properties, NLO, NBO and NPA analysis
(Elsevier Science Bv, 2014)
The molecular structure and spectroscopic properties of (E)-2-([3,4-dimethylphenyl)iminolmethyl)-3methoxyphenol were investigated by X-ray diffraction, FT-IR and UV-vis spectroscopy. The vibrational frequencies calculatedusing ...
Existence of a resonance hybrid structure as a result of proton tautomerism in (+/-)-(E)-4-Bromo-2-[(2,3-dihydroxypropylimino)methyl]phenol racemate
(Pergamon-Elsevier Science Ltd, 2014)
o-Hydroxy Schiff bases have two tautomers known as phenol-imine and keto-amine forms. In the present work, the tautomerism in (E)-4-Bromo-2-[(2,3-dihydroxypropylimino)methyl]phenol compound has been investigated by ...
Experimental (X-ray, FT-IR and UV-vis spectra) and theoretical methods (DFT study) of (E)-3-methoxy-2-[(p-tolylimino)methyl]phenol
(Pergamon-Elsevier Science Ltd, 2014)
A suitable single crystal of (E)-3-methoxy-2-[(p-tolylimino)methyl]phenol, formulated as C15H15N1O2, reveals that the structure is adopted to its E configuration about the azomethine C=N double bond. The compound adopts a ...
Molecular structure, spectroscopic investigations, second-order nonlinear optical properties and intramolecular proton transfer of (E)-5-(diethylamino)-2-[(4-propylphenylimino)methyl]phenol: A combined experimental and theoretical study
(Pergamon-Elsevier Science Ltd, 2012)
This work presents a combined experimental and theoretical study on an ortho-hydroxy Schiff base compound, (E)-5-(diethylamino)-2-[(4-propylphenylimino)methyl]phenol. The crystal structure and spectroscopic properties of ...
Synthesis, spectroscopic characterizations and quantum chemical computational studies of (Z)-4-[(E)-p-tolyldiazenyl]-6-[(2-hydroxyphenylamino)methylene]-2-methoxycyclohexa-2,4-dienone
(Pergamon-Elsevier Science Ltd, 2012)
In this study, the molecular structure and spectroscopic properties of title compound were characterized by X-ray diffraction, FT-IR and UV-vis spectroscopies. These properties of title compound were also investigated from ...
Experimental and quantum chemical computational study of (E)-1-[5-(3,4-dimethylphenyldiazenyl)-2-hydroxyphenyl]ethanone
(Pergamon-Elsevier Science Ltd, 2012)
In this work, the azo dye, (E)-1-[5-(3,4-dimethylphenyldiazenyl)-2-hydroxyphenyl]ethanone, has been synthesized and characterized by IR. and X-ray single-crystal determination. In the theoretical calculations, the stable ...
