T. Chivers, R. Hedgeland
Apr 1, 1972
Citations
0
Influential Citations
25
Citations
Journal
Canadian Journal of Chemistry
Abstract
The reactions of N,N′-dimethylethylenediamine with the cyclic phosphonitrilic halides N3P3F6, N4P4F8, N3P3Cl6, and N4P4Cl8 lead to spiro halogenophosphonitrilic imidazolidines of the type(n = 3, 4; x = 1, 2; X = Cl, F) together with polymeric materials. Structurehas also been prepared by fluorination of the corresponding chloride with KSO2F and from N3P3F6 andThe 1H and 19F n.m.r., i.r., and mass spectra of the phosphonitrilic imidazolidines are discussed.