The molecular geometry of the title compound, C17H18N2O2, displays an E configuration with respect to the azo group. The dihedral angle between the aromatic rings is 10.39 (4)degrees. In the molecule, an intramolecular O-H ...

The title compound, C(16)H(17)NO(2), crystallizes with three crystallographically independent zwitterionic molecules in the asymmetric unit which differ significantly in the orientations of the propyl side chains. The ...

The molecule of the title compound, C(16)H(17)NO(2), adopts the phenol-imine tautomeric form with a strong intramolecular O-H center dot center dot center dot N hydrogen bond and an E conformation with respect to the ...

Theere are two independent molecules in the asymmetric unit of the title compound, C14H11FN2O2, each with a trans configuration with respect to the azo double bond. The dihedral angle between the aromatic rings is 17.21 ...

The molecule of the title compound, C(15)H(15)NO(2), crystallizes in a zwitterionic form, and displays an E configuration about the C=N bond. The dihedral angle between the two aromatic rings is 5.59 (6)degrees. An ...

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 ...

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 ...

The crystal structure of the title compound, (E)-2-acetyl-4-(4-methoxyphenyldiazenyl) phenol, displays a trans configuration of the azo moiety as found for other azo (diazene) derivatives. The aromatic mean planes are ...

A suitable single crystal of (E)-2-Acetyl-4-(4-nitrophenyldiazerwl) phenol, formulated as C14H11N3O4, (I), reveals that the structure is adopted to its E configuration and molecules are linked by C-H center dot center dot ...