SALICYLALDEHYDE SEMICARBAZONE-ACETIC ACID HYDROGEN-BONDED COMPLEX

Authors
ABBOUD KA SUMMERS SP PALENIK GJ
Citation
Ka. Abboud et al., SALICYLALDEHYDE SEMICARBAZONE-ACETIC ACID HYDROGEN-BONDED COMPLEX, Acta crystallographica. Section C, Crystal structure communications, 51, 1995, pp. 1707-1709
Citations number
13
Categorie Soggetti
Crystallography
Journal title
Acta crystallographica. Section C, Crystal structure communications → ACNP
ISSN journal
01082701
Volume
51
Year of publication
1995
Part
8
Pages
1707 - 1709
Database
ISI
SICI code
0108-2701(1995)51:<1707:SSAHC>2.0.ZU;2-Y
Abstract
The crystals of C8H9N3O2.C2H4O2 consist Of a one-to-one ratio of salic ylaldehyde semicarbazone and acetic acid. Each molecule of salicylalde hyde semicarbazone is joined to an acetic acid molecule by a double hy drogen bond. This arrangement is very similar to the typical carboxyli c acid dimer. The crystal structure exhibits a three-dimensional netwo rk of hydrogen bonds involving all of the possible hydrogen-bond donor s and accepters in both molecules.