1,5-Bis[(E)-1-(2-hydroxyphenyl)ethylidene]carbonohydrazide dimethyl sulfoxide solvate

Authors

• Julio Zukerman-Schpector
• Md. Abu Affan
• Siong Wan Foo
• Edward R.T. TiekinkFollow

Document Type

Article

Publication Date

1-1-2009

Abstract

The title dimethyl sulfoxide (DMSO) solvate, C17H 18N4O3·C2H6OS, shows the disubstituted urea derivative to adopt an almost planar geometry (r.m.s. deviation for non-H atoms = 0.132 Å); the mol-ecule has non-crystallographic twofold mol-ecular symmetry. This conformation is stabilized by two intra-molecular O- H⋯N hydrogen bonds. The components of the crystal are connected by N- H⋯O hydrogen bonds, whereby both amine H atoms are connected to a DMSO O atom, and C- H⋯O contacts involving the DMSO H and urea carbonyl atoms, forming a supra-molecular chain along the c axis. The chains associate via C- H⋯π inter-actions.

Keywords

Hydrazone, 4-Hydroxybenzoic Acid Hydrazide, Dihedral Angle

Publication Title

Acta Crystallographica Section E: Structure Reports Online

ISSN

1600-5368

Recommended Citation

Zukerman-Schpector, Julio; Affan, Md. Abu; Foo, Siong Wan; and Tiekink, Edward R.T., "1,5-Bis[(E)-1-(2-hydroxyphenyl)ethylidene]carbonohydrazide dimethyl sulfoxide solvate" (2009). Research Publications (2006 to 2010). 1827.
https://knova.um.edu.my/research_publications_2006_2010/1827

Divisions

CHEMISTRY

Volume

65

Issue

11

Publisher

International Union of Crystallography