The Preparation of Hexamethylcyclotriphosphazene

Author:

Oakley Richard T.,Paddock Norman L.

Abstract

Dimethyltrichlorophosphorane reacts with methylamine hydrochloride to give an oil which decomposes on heating, yielding the quaternary chloride N3P3Me6·MeCl as the principal product. The controlled pyrolysis of this salt gives N3P3Me6 in high yield. A simple method for the separation of N3P3Me6 and N4P4Me8 is described, based on the different solubilities of their salts in acetonitrile.

Publisher

Canadian Science Publishing

Subject

Organic Chemistry,General Chemistry,Catalysis

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