2,3-Dimethoxybenzaldehyde isonicotinoylhydrazone chloroform monosolvate, and the mono- and dihydrates of 3,4,5-trimethoxybenzaldehyde isonicotinoylhydrazone: hydrogen-bonded supramolecular structures in one, two and three dimensions

Monica A. Peralta, Marcus N. V. de Souza, Solange M. S. V. Wardell, James L. Wardell, John N. Low, Christopher Glidewell

Research output: Contribution to journalArticlepeer-review

14 Citations (Scopus)

Abstract

In 2,3-dimethoxybenzaldehyde isonicotinoylhydrazone chloroform monosolvate, C15H15N3O3 center dot CHCl3, the hydrazone molecules are linked by a combination of N-H center dot center dot center dot N and C-H center dot center dot center dot N hydrogen bonds into chains from which the chloroform molecules are pendent. 3,4,5-Trimethoxybenzaldehyde isonicotinoylhydrazone forms two stoichiometric hydrates. In the monohydrate, C16H17N3O4 center dot H2O, the components are linked into sheets by a combination of O-H center dot center dot center dot O, O-H center dot center dot center dot N and N-H center dot center dot center dot N hydrogen bonds, and in the dihydrate, C16H17N3O4 center dot 2H(2)O, a combination of O-H center dot center dot center dot O, O-H center dot center dot center dot N and N-H center dot center dot center dot O hydrogen bonds links the components into a three-dimensional framework structure.

Original languageEnglish
Number of pages5
JournalActa Crystallographica Section C-Crystal Structure Communications
Volume63
DOIs
Publication statusPublished - Jan 2007

Keywords

  • CRYSTAL-STRUCTURE
  • HYDRAZONE

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