5-Methoxysalicylaldehyde 3-methoxybenzoyl-hydrazone

Document Type

Article

Publication Date

1-1-2005

Abstract

The molecular and crystal structure of 5-Methoxysalicylaldehyde 3-methoxybenzoyl-hydrazone were investigated. It was observed that the molecules of the compound, were linked by hydrogen bonds into a zigzag chain along the c axis of the monoclinic cell. It was also observed that the aromatic ring of the compound having the hydroxy substituent was twisted by 20.0 (1) ° with respect to the planar -N=N-C(=O)- fragment, whereas the other aromatic ring was twisted by 31.1 (1)°. It was found that the crystal structure featured a long b axis and adjacent molecules interact via hydrogen bonds to form a zigzag chain along the c axis.

Keywords

Complexation, Condensation, Conformations, Crystal structure, Heating, Hydrogen bonds, Ketones, Solvents, Aromatic rings, Monoclinic cells, Schiff bases, Zigzag chains, Molecular structure

Publication Title

Acta Crystallographica Section E: Structure Reports Online

ISSN

1600-5368

Divisions

CHEMISTRY

Volume

61

Issue

4

Publisher

International Union of Crystallography

Additional Information

Department of Chemistry, Faculty of Science Building, University of Malaya, 50603 Kuala Lumpur, MALAYSIA

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