2-[(2,4,4,6,6-Pentachloro-1,3,5,2λ5,4λ5,6λ5-triazatriphosphinin-2-yl)azanidyl]pyridinium

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&...

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Bibliographic Details
Main Authors: Safaa A. Ahmed, Rosenani A. Haque, Zulikha H. Zetty, Hoong-Kun Fun, Wan-Sin Loh
Format: Article
Language:English
Published: International Union of Crystallography 2012-02-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S160053681200013X