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Toplam kayıt 16, listelenen: 1-10
(E)-2-methyl-4-(phenyldiazenyl)phenol
(Blackwell Publishing, 2007)
In the molecule of the title compound, C13H12N2O, all atoms except for the methyl H atoms are coplanar and the dihedral angle between the aromatic rings is 1.38 (7)degrees. In the crystal structure, intermolecular O-H ...
Crystallographic and conformational analyses of zwitterionic form of (E)-2-methoxy-6-[(2-morpholinoethylimino)methyl]phenolate
(Springer/Plenum Publishers, 2007)
The single crystal X-ray diffraction analysis of the title compound, C14H20N2O3, reveals that the structure is adapted to its zwitterionic form and R-2(2)(12) centrosymmetric dimers are formed by N+ - H center dot center ...
Three (E)-2-[(bromophenyl)iminomethyl]-4-methoxyphenols
(Blackwell Publishing, 2007)
The title compounds, (E)-2-[(2-bromophenyl)iminomethyl]-4-methoxyphenol, C14H12BrNO2, (I), (E)-2-[(3-bromophenyl)iminomethyl]-4-methoxyphenol, C14H12BrNO2, (II), and (E)2-[(4-bromophenyl)iminomethyl]-4-methoxyphenol, ...
(E)-2-{1-[(4-Ethoxyphenyl)imino]ethyl}phenol
(Blackwell Publishing, 2007)
The crystal structure of the title compound, C16H17NO2, contains two independent molecules in the asymmetric unit. Both molecules adopt the phenol-imine tautomeric form, with strong intramolecular O-H center dot center dot ...
(E)-2-Methyl-4-[(4-nitrophenyl)diazenyl]phenol dimethylformamide solvate
(Blackwell Publishing, 2007)
The title compound, C13H11N3O3 center dot C3H7NO, displays an intermolecular O-H center dot center dot center dot O hydrogen bond between the hydroxyl group and the carbonyl O atom of the solvent molecule. The configuration ...
Some polyhydroxy azo-azomethine derivatives of salicylaldehyde: Synthesis, characterization, spectroscopic, molecular structure and antimicrobial activity studies
(Elsevier Science Bv, 2007)
Some new substituted polyhydroxy azo-azomethine compounds were prepared by reaction of tris(hydroxymethyl)aminomethane with (E)-2-hydroxy-5-(phenyldiazenyl) benzaldehyde and its substituted derivatives. The structures of ...
(E)-1-[4-(2,4-Dihydroxybenzylidene-amino)phenyl]ethanone sesquihydrate
(Int Union Crystallography, 2007)
The asymmetric unit of the title compound, C15H13NO3 center dot-1.5H(2)O, consists of one ethanone molecule, one water molecule and one half- molecule of water. The organic molecule is a phenol - imine tautomer, as evidenced ...
(E)-2-methyl-4-[(4-propylphenyl)diazenyl]phenol
(Blackwell Publishing, 2007)
The title compound, C16H18N2O, was produced when 4-propylbenzenediazonium chloride, prepared from a 4-propylaniline and NaNO2-HCl mixture, was treated with 2-methylphenol in an approximately 1: 1 molar ratio. The molecules ...
(E)-3-[(2-Fluorophenylimino)methyl]-benzene-1,2-diol
(Int Union Crystallography, 2007)
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(E)-2-[(2-methoxyphenylimino)methyl]-4-methylphenol
(Int Union Crystallography, 2007)
The title compound, C15H15NO2, adopts the phenol-imine tautomeric form, with a strong intramolecular O-H center dot center dot center dot N hydrogen bond.