3-Hydroxysalicylaldehyde benzoylhydrazone

The crystal structure of 3-hydroxysalicylaldehyde benzoylhydrazone was analyzed. The planar conformation of the salicylaldehyde-benzoyl-hydrazone class of Schiff bases originated from water molecules that stabilized the structures. 3-hydroxysalicylaldehyde benzoylhydrazone possessed a 3-hydroxy subs...

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Bibliographic Details
Main Authors: Ali, Hapipah Mohd, Ng, S.W., Basirun, Wan Jefrey, Puvaneswary, S.
Format: Article
Published: International Union of Crystallography 2005
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Online Access:http://eprints.um.edu.my/5595/
http://www.scopus.com/inward/record.url?eid=2-s2.0-18544388848&partnerID=40&md5=fa8c01ca51bb1288e58b55889958f555
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Summary:The crystal structure of 3-hydroxysalicylaldehyde benzoylhydrazone was analyzed. The planar conformation of the salicylaldehyde-benzoyl-hydrazone class of Schiff bases originated from water molecules that stabilized the structures. 3-hydroxysalicylaldehyde benzoylhydrazone possessed a 3-hydroxy substituent that was capable of stabilization, but the compound did not contain water. Meanwhile, the amido H atom formed a short hydrogen bond with the amido O atom of an adjacent molecule to give rise to a linear chain running along the shortest axis of the orthorhombic unit cell.