Ara
Toplam kayıt 89, listelenen: 21-30
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 ...
Crystal structure and computational studies of (E)-1-(benzo[b]thiophen-3-yl)-N-(4-ethoxyphenyl)methanimine
(Pleiades Publishing Inc, 2019)
The title compound, C17H15NOS, crystallizes in the orthorhombic sp. gr. Pca2(1). Two molecules in the asymmetric unit have similar structure. Crystal structure contains weak C-H center dot center dot center dot O intermolecular ...
Synthesis, spectroscopic (FT-IR, UV-Vis), experimental (X-Ray) and theoretical (HF/DFT) study of: (E)-2-Chloro-N-((4-nitrocyclopenta-1,3-dienyl)methylene)benzenamine
(Elsevier Science Bv, 2018)
A new Schiff base, (E)-2-chloro-N-((4-nitrocyclopenta-1,3-dienyl)methylene)benzenamine, C11H7ClN2O2S has been synthesized and structurally characterized by spectroscopy methods. The computational calculations were done at ...
Crystal and Molecular Structure of 2-(4-Ethoxyphenyl)isoindoline-1,3-dione
(Pleiades Publishing Inc, 2018)
The 2-(4-ethoxyphenyl)isoindoline-1,3-dione has been synthesized and characterized by X-ray single-crystal diffraction. The compound crystallizes in the orthorhombic sp. gr. Pna2(1) with four molecules in the unit cell and ...
Synthesis, spectroscopic properties, thermal properties and aggregation behaviors of macrogol-substituted phthalocyanines
(Elsevier Science Bv, 2019)
The synthesis, characterization, spectroscopic data, solubility and aggregation behaviors depend on the solvents of metalled (Co, Cu, Ni, Zn) and metal free pegylated phthalocyanines (Pcs) were reported. Precursor ...
