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

Harry R. Allcock; Paul J. Harris

doi:10.1021/ic50223a021

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

Harry R. Allcock, Paul J. Harris

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28 Scopus citations

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 language	English (US)
Pages (from-to)	2844-2848
Number of pages	5
Journal	Inorganic chemistry
Volume	20
Issue number	9
DOIs	https://doi.org/10.1021/ic50223a021
State	Published - Sep 1981

All Science Journal Classification (ASJC) codes

Physical and Theoretical Chemistry
Inorganic Chemistry

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10.1021/ic50223a021

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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.",

author = "Allcock, {Harry R.} and Harris, {Paul J.}",

year = "1981",

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AU - Harris, Paul J.

PY - 1981/9

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N2 - 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.

AB - 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.

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IS - 9

ER -

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

Abstract

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