Macrocyclic host cyclophosphazenes from aminolysis of N3P3CI6 by bis-(2-ortho-aminophenoxyethyl)ether

Macrocyclic host cyclophosphazenes from aminolysis of N3P3CI6 by bis-(2-ortho-aminophenoxyethyl)ether

Aminolysis of N 3 P 3 CI 6 by an oxodiamine, bis-(2-ortho-aminophenoxyethyl) ether, has been carried out under various experimental conditions and new products with different architectures have been obtained. The reaction in diethyl ether when using a Na 2 CO 3 -water interface process gives the mon...

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Veröffentlicht in:Central European journal of chemistry 2009-03, Vol.7 (1), p.130-133
Hauptverfasser: Tarassoli, Abbas, Sedaghat, Tahereh, Goudarzi, Hamid-Reza
Format: Artikel
Sprache:eng
Schlagworte:
31P NMR
Biochemistry
Biological and Medical Physics
Biophysics
Chemistry
Chemistry and Materials Science
Chemistry/Food Science
Cyclotriphosphazene
Geochemistry
macrocyclic
Oxodiamine
Research Article
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Zusammenfassung:Aminolysis of N 3 P 3 CI 6 by an oxodiamine, bis-(2-ortho-aminophenoxyethyl) ether, has been carried out under various experimental conditions and new products with different architectures have been obtained. The reaction in diethyl ether when using a Na 2 CO 3 -water interface process gives the mono-BINO as major product. Reaction on Al 2 O 3 /KOH leads to the spirocyclic compound, while, when the reaction is carried out in toluene in the presence of NEt 3 , a mixture of mono- and di-BINO products are obtained. These new products have been characterized by IR, 1 H and 31 P NMR spectroscopy.
ISSN:1895-1066
2391-5420
1644-3624
2391-5420
DOI:10.2478/s11532-008-0091-7