2,4,6-Tri( hydroxy)-1,3,5-triphosphinine, P3C3(OH)3: The Phosphorus Analogue of Cyanuric Acid

被引:47
|
作者
Suter, Riccardo [1 ]
Mei, Yanbo [1 ]
Baker, Matthew [1 ]
Benko, Zoltan [2 ]
Li, Zhongshu [3 ]
Grutzmacher, Hansjorg [1 ,3 ]
机构
[1] Swiss Fed Inst Technol, Dept Chem & Appl Biosci, CH-8093 Zurich, Switzerland
[2] Budapest Univ Technol & Econ, Szent Gellert Ter 4, H-1111 Budapest, Hungary
[3] Sun Yat Sen Univ, LIFM, Guangzhou 510275, Guangdong, Peoples R China
关键词
coordination compounds; cyanuric acid; heterocycles; phosphinines; phosphorus; FLAME-RETARDANT; SODIUM PHOSPHAETHYNOLATE; COMPLEXES; PHOSPHAALKYNES; DERIVATIVES; MELAMINE; 1,3,5-TRIPHOSPHABENZENE; NANOTUBES; SPECTRA; ANION;
D O I
10.1002/anie.201610156
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Cyanuric acid (C3H3N3O3) is widely used as crosslinker in basic polymers (often in combination with other crosslinking agents like melamine) but also finds application in more sophisticated materials such as in supramolecular assemblies and molecular sheets. The unknown phosphorus analogue of cyanuric acid, P3C3(OH)(3), may become an equally useful building block for phosphorus-based polymers or materials which have unique properties.([1]) Herein we describe a straightforward synthesis of 2,4,6-tri(hydroxy)-1,3,5-triphosphinine and its derivatives P3C3(OR)(3) which have been applied as strong p-acceptor eta(6)-ligands in piano stool Mo(CO)(3) complexes.
引用
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页码:1356 / 1360
页数:5
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