The 1:1 proton-transfer compound of 8-quinolinol (oxine) with pyrazine-2,3-dicarboxylic acid: 8-hydroxyquinolinium 3-carboxypyrazine-2-carboxylate dihydrate

Thumbnail
View/Open
Author(s)
Smith, Graham
Wermuth, Urs D
Healy, Peter C
White, Jonathan M
Griffith University Author(s)
Year published
2006
Metadata
Show full item record
Abstract
The asymmetric unit of the title compound, C9H8NO+烶H3N2O4-粈2O, contains two independent cations, two anions and four water molecules of solvation. A three-dimensional framework structure is formed through extensive hydrogen-bonding involving most donor and acceptor species. Significant aromatic C-H...O and cation-cation [pi]-[pi] interactions are also present.
Journal Title
Acta crystallographica. Section E, Structure reports online
Volume
62
Issue
11
Publisher URI
DOI
Copyright Statement
© The Author(s) 2006. For information about this journal please refer to the journal's website. All articles published in Acta Crystallographica Section E are open access and distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. See http://creativecommons.org/licenses/by/2.0/uk/legalcode
Subject
Chemical Sciences
Publication URI
Collection