Ara
Toplam kayıt 4, listelenen: 1-4
Zwitterionic (E)-2-hydroxy-6-[(o-tolyliminio)methyl]phenolate 0.07-hydrate
(Int Union Crystallography, 2006)
The title compound, C14H13NO2 center dot 0.07H(2)O, crystallizes in a zwitterionic form. The dihedral angle between the aromatic rings is 29.23 (4)degrees. An N-H center dot center dot center dot O hydrogen bond generates ...
(E)-2-Hydroxy-3-methoxy-5-[(4-propylphenyl)-diazenyl]benzaldehyde
(Int Union Crystallography, 2006)
In the title compound, C18H20N2O3, the azobenzene unit has a trans configuration, and the two benzene rings are inclined with respect to each other by 5.9 (2)degrees. Molecules are linked by O-H center dot center dot center ...
(Z)-6-{[1,3-Dihydroxy-2-(hydroxymethyl)propan-2-ylamino]methylene}-2-methoxy-4-[(E)-o-tolyldiazenyl]cyclohexa-2,4-dienone
(Int Union Crystallography, 2006)
The title compound, C19H23N3O5, adopts the keto-amine tautomeric form with the hydroxy H atom located on the N atom, where it is involved in a strong intramolecular N H center dot center dot center dot O hydrogen bond. The ...
(Z)-6-{[1,3-dihydroxy-2-(hydroxy-methyl)propan-2-yliminio]methyl} 2-ethoxyphenolate, (Z)-6-{[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yliminio]methyl}-4-nitratocyclohexa-2,4-dienone monohydrate and (R,E)-2-[(1-hydroxybutan-2-ylimino)methyl]phenol
(Blackwell Publishing, 2006)
The title compounds C13H19NO5, C11H14N2O6 center dot H2O and C11H15NO2, respectively, have been derived from 3-ethoxysalicylaldehyde, 5-nitrosalicylaldehyde and salicylaldehyde, respectively. The C-O and N-C bond distances, ...