2 - [(2,4,4,6,6 - 五氯 - 1,3,5,2λ,4λ,6λ - 三氮杂 - 三磷杂环壬烷 - 2 - 基)氮杂环丁二烯基]吡啶鎓
2-[(2,4,4,6,6-Penta-chloro-1,3,5,2λ,4λ,6λ-triaza-triphosphinin-2-yl)aza-nid-yl]pyridinium.
作者信息
Ahmed Safaa A, Haque Rosenani A, Zetty Zulikha H, Fun Hoong-Kun, Loh Wan-Sin
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2012 Feb 1;68(Pt 2):o306. doi: 10.1107/S160053681200013X. Epub 2012 Jan 7.
The title compound, C(5)H(5)Cl(5)N(5)P(3), crystallizes as a zwitterion in which the pyridine N atom is protonated. An S(6) ring motif is formed via an intra-molecular C-H⋯N hydrogen bond. The triaza-triphosphinine 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 mol-ecules into centrosymmetric dimers containing one R(2) (2)(7) ring motif and two R(2) (2)(8) ring motifs.
标题化合物C(5)H(5)Cl(5)N(5)P(3)以两性离子形式结晶，其中吡啶N原子被质子化。通过分子内C-H⋯N氢键形成了一个S(6)环 motif。三氮杂-三磷腈环呈信封构象，一个N原子相对于其他原子位移了0.145 (1) Å。在晶体中，N-H⋯N和C-H⋯N氢键将分子连接成中心对称的二聚体，其中包含一个R(2) (2)(7)环 motif和两个R(2) (2)(8)环 motif。
Zotero 插件