Role of hydrogen bonding in cocrystals and coamorphous solids: indapamide as a case study
| Title | Role of hydrogen bonding in cocrystals and coamorphous solids: indapamide as a case study |
| Publication Type | Journal Article |
| Year of Publication | 2019 |
| Authors | Allu, S, Suresh, K, Bolla, G, Mannava, MKChaitan, Nangia, A |
| Journal | Crystengcomm |
| Volume | 21 |
| Issue | 13 |
| Pagination | 2043-2048 |
| Date Published | APR |
| Type of Article | Article |
| ISSN | 1466-8033 |
| Abstract | The stronger sulfonamide-pyridine (SO2NH2 center dot center dot center dot N-Py) and sulfonamide-carboxamide (SO2NH2 center dot center dot center dot O = C-NH) hydrogen bonds direct the formation of cocrystals, while the weaker sulfonamide-amine (SO2NH2 center dot center dot center dot N-H) hydrogen bond results in coamorphous products. IDP-PIP and IDP-ARG coamorphous solids exhibit remarkable stability under accelerated conditions. |
| DOI | 10.1039/c8ce01075g |
| Type of Journal (Indian or Foreign) | Foreign |
| Impact Factor (IF) | 3.382 |
Divison category:
Organic Chemistry