2-[(2,4,4,6,6-Pentachloro-1,3,5,2λ5,4λ5,6λ5-triazatriphosphinin-2-yl)azanidyl]pyridinium
| Autor: | Safaa A. Ahmed, Rosenani A. Haque, Zulikha H. Zetty, Hoong-Kun Fun, Wan-Sin Loh |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2012 |
| Předmět: | |
| Zdroj: | Acta Crystallographica Section E, Vol 68, Iss 2, Pp o306-o306 (2012) |
| Druh dokumentu: | article |
| ISSN: | 16005368 1600-5368 |
| DOI: | 10.1107/S160053681200013X |
| Popis: | The title compound, C5H5Cl5N5P3, crystallizes as a zwitterion in which the pyridine N atom is protonated. An S(6) ring motif is formed via an intramolecular C—H...N hydrogen bond. The triazatriphosphinine ring adopts an envelope conformation, with one N atom displaced by 0.145 (1) Å from the other atoms. In the crystal, N—H...N and C—H...N hydrogen bonds link the molecules into centrosymmetric dimers containing one R22(7) ring motif and two R22(8) ring motifs. |
| Databáze: | Directory of Open Access Journals |
| Externí odkaz: |
|