Ammonium catalyzed cyclitive additions: evidence for a cation-pi interaction with alkynes
| Title | Ammonium catalyzed cyclitive additions: evidence for a cation-pi interaction with alkynes |
| Publication Type | Journal Article |
| Year of Publication | 2016 |
| Authors | Nagy, E, St Germain, E, Cosme, P, Maity, PK, Terentis, AC, Lepore, SD |
| Journal | Chemical Communications |
| Volume | 52 |
| Issue | 11 |
| Pagination | 2311-2313 |
| Date Published | DEC |
| ISSN | 1359-7345 |
| Abstract | The addition of carbamate nitrogen to a non-conjugated carbon-carbon triple bond is catalyzed by an ammonium salt leading to a cyclic product. Studies in homogeneous systems suggest that the ammonium agent facilitates nitrogen-carbon bond formation through a cation-p interaction with the alkyne unit that, for the first time, is directly observed by Raman spectroscopy. |
| DOI | 10.1039/c5cc08641h |
| Type of Journal (Indian or Foreign) | Foreign |
| Impact Factor (IF) | 6.567 |
Divison category:
Organic Chemistry