Synthesis of New 1-Halo-l-alkyltetrachlorocyclotriphosphazenes, Including the First Cyclophosphazenes with a P-I Bond

Harry R. Allcock, Paul J. Harris

Research output: Contribution to journalArticle

27 Citations (Scopus)

Abstract

The syntheses of the first series of 1-halo-l-alkyltetrachlorocyclotriphosphazenes [halogen X = Cl (III), X = Br (IV), X = I (V)] are described, together with the structural characterization of these compounds. Compounds of type III are polymer precursors. Species of type V are the first examples of phosphazenes with a phosphorus-iodine bond. Surprisingly, the substitution reactions of these compounds with organic nucleophiles take place at a position geminal to the alkyl group.

Original languageEnglish (US)
Pages (from-to)2844-2848
Number of pages5
JournalInorganic Chemistry
Volume20
Issue number9
DOIs
StatePublished - Jan 1 1981

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Nucleophiles
Halogens
nucleophiles
Iodine
halogens
Phosphorus
iodine
phosphorus
halos
Polymers
Substitution reactions
substitutes
polymers
synthesis

All Science Journal Classification (ASJC) codes

  • Physical and Theoretical Chemistry
  • Inorganic Chemistry

Cite this

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Synthesis of New 1-Halo-l-alkyltetrachlorocyclotriphosphazenes, Including the First Cyclophosphazenes with a P-I Bond. / Allcock, Harry R.; Harris, Paul J.

In: Inorganic Chemistry, Vol. 20, No. 9, 01.01.1981, p. 2844-2848.

Research output: Contribution to journalArticle

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