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Crystal structure of 2-{[(5-nitrothiophen-2-yl)methylidene]amino}phenol
(Int Union Crystallography, 2015)
The title compound, C11H8N2O3S, is roughly planar; the dihedral angle between the planes of the thiophene and benzene rings is 8.38 (10)degrees. An intramolecular O-H center dot center dot center dot N hydrogen bond generates ...
Crystal structure and Hirshfeld surface analysis of a Schitt base: (Z)-6-[(5-chioro-2-methoxyanilino)-methylidene]-2-hydroxycyclohexa-2,4-dien-1-one
(Int Union Crystallography, 2019)
The title compound, C14H12ClNO3, is a Schiff base that exists in the keto- enamine tautomeric form and adopts a Z configuration. In the crystal, the dihedral angle between the planes of the benzene rings is 5.34 (15)degrees. ...
Crystal structure and Hirshfeld surface analysis of (Z)-6-[(2-hydroxy-5-nitroanilino)methylidene]-4-methylcyclohexa-2,4-dien-1-one
(Int Union Crystallography, 2019)
The title compound, C14H12N2O4, is a Schiff base that exists in the keto-enamine tautomeric form and adopts a Z configuration. The molecule is almost planar, the rings making a dihedral angle of 4.99 (7)degrees. The molecular ...
Crystal structure, DFT and MEP study of (E)-2-[(2-hydroxy-5-methoxybenzylidene)amino]benzonitrile
(Int Union Crystallography, 2019)
The asymmetric unit of the title compound, C15H12N2O2, contains two crystallographically independent molecules in which the dihedral angles between the benzene rings in each are 13.26 (5) and 7.87 (5)degrees. An intramolecular ...
Crystal structure and Hirshfeld surface analysis of (Z)-6-[(2-hydroxy-4-methylanilino)methylidene]-4-methylcyclohexa-2,4-dien-1-one
(Int Union Crystallography, 2019)
The title compound, C15H15NO2, is a Schiff base that exists in the keto-enamine tautomeric form and adopts a Z configuration. The molecule is almost planar, with the two phenyl rings twisted relative to each other by 9.60 ...
(E)-3-{[(2-Bromo-3-methylphenyl)imino]methyl)benzene-1,2-diol: crystal structure and Hirshfeld surface analysis
(Int Union Crystallography, 2019)
The title compound, C14H12BrNO2, was synthesized by the condensation reaction of 2,3-dihydroxybenzaldehyde and 2-bromo-3-methylaniline. It crystallizes in the centrosymmetric triclinic space group P (1) over bar. The ...
(Z)-3-({[3-Methoxy-5-(trifluoromethyl)phenyl]imino}methyl)benzene-1,2-diol
(Int Union Crystallography, 2019)
The title compound, C15H12F3NO3, crystallizes with one molecule in the asymmetric unit. The mean planes of the two phenyl rings of the Schiff base moiety, bearing the OH groups and the imine group, respectively, are inclined ...
Synthesis, crystallographic analysis and Hirshfeld surface analysis of 4-bromo-2-{[2-(5-bromo-2-nitrophenyl)hydrazin-1-ylidene]methyl}-5-fluorophenol
(Int Union Crystallography, 2018)
The title compound, C13H8Br2FN3O3, is nearly planar with a dihedral angle of 10.6 (4)degrees between the two benzene rings. Intramolecular N-H center dot center dot center dot O and O-H center dot center dot center dot N ...
Crystal structure and DFT study of (E)-2-chloro-4-{[2-(2,4-dinitrophenyl)hydrazin-1-ylidene]methyl}phenol acetonitrile hemisolvate
(Int Union Crystallography, 2019)
The title Schiff base compound, C13H9ClN4O5 center dot 0.5CH(3)CN, crystallizes as an acetonitrile hemisolvate; the solvent molecule being located on a twofold rotation axis. The molecule is nearly planar, with a dihedral ...
Crystal structure and computational study of 2,4-dichloro-N-[(E)-(5-nitrothiophen-2-yl)methylidene]aniline
(Int Union Crystallography, 2016)
The title compound, C11H6Cl2N2O2S, is a Schiff base that incorporates an N-bound 2,4-dichlorophenyl and a C-bound 5-nitrothiophene ring. The molecule is approximately planar, the maximum deviation from the mean plane being ...
