| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1411533 | Journal of Molecular Structure | 2009 | 8 Pages |
Abstract
A new anomalous salt in 2:3 ratio of 2-aminopyridine and maleic acid was obtained. This salt, 2-aminopyridinium maleate maleic acid crystalllizes in monoclinic C2/c space group. 2-Aminopyridinium maleate maleic acid is isostructural to 2-amino 3-methyl pyridiniminium maleate maleic acid and is the third complex crystallized from 2-aminopyridine and maleic acid in aqueous solution in a different stochiometric ratio. This salt is stabilized by NH…O and OH…O bydrogen bonds apart from π–π interactions.
Keywords
Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
R. Chitra, Pascal Roussel, Frederic Capet, Chitra Murli, R.R. Choudhury,