4-[(3-Chlorophenyl)diazenyl]-2-{[tris(hydroxymethyl)methyl]aminomethylene} cyclohexa-3,5-dien-1(2H)-one

Odabasoglu, M; Albayrak, C; Buyukgungor, O; Goesmann, H

doi:10.1107/s0108270103006292

4-[(3-Chlorophenyl)diazenyl]-2-{[tris(hydroxymethyl)methyl]aminomethylene} cyclohexa-3,5-dien-1(2H)-one

Odabasoglu M., Albayrak C., Buyukgungor O., Goesmann H.

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, vol.59, 2003 (SCI-Expanded)

Publication Type: Article / Article
Volume: 59
Publication Date: 2003
Doi Number: 10.1107/s0108270103006292
Journal Name: ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS
Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED)
Ondokuz Mayıs University Affiliated: No

Abstract

The title compound, C17H18ClN3O4, adopts the keto - amine tautomeric form and displays an intramolecular N-H...O hydrogen bond [N...O = 2.639 (2) Angstrom]. The configuration around the azo N=N double bond is trans, and the dihedral angle between the planes of the two aromatic rings is 20.5 ( 2) degrees. The molecules are linked by O-H...O hydrogen bonds to form a three-dimensional network.