Abstract
The title acid, C10H7NO2·2H2O, crystallized in the non-centrosymmetric space group Cc with one zwitterionic organic molecule and two water molecules in the asymmetric unit. One N - H⋯O and four O - H⋯O hydrogen bonds are present in this structure, with donor-acceptor distances ranging from 2.688 (2) to 2.852 (3) Å. These hydrogen bonds generate a three-dimensional network. Structural comparisons are made with anhydrous quinoline-4-carboxylic acid.
| Original language | English |
|---|---|
| Pages (from-to) | 935-937 |
| Number of pages | 3 |
| Journal | Acta Crystallographica Section C: Crystal Structure Communications |
| Volume | 55 |
| Issue number | 6 |
| DOIs | |
| State | Published - Jun 15 1999 |
Scopus Subject Areas
- General Biochemistry, Genetics and Molecular Biology