Reaction of a sterically crowded triarylphosphine with iodine in the presence of oxygen

Shigeru Sasaki

doi:10.1080/10426507.2016.1212344

Reaction of a sterically crowded triarylphosphine with iodine in the presence of oxygen

Shigeru Sasaki

SCI - Chemistry

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

Reaction of tris(2,4,6-triisopropylphenyl)phosphine with iodine in air afforded a phosphonium triiodide resulting from the oxidation to the radical cation followed by the reaction with a molecular oxygen and the cyclization with the ortho-isopropyl group.

Original language	English
Pages (from-to)	1513-1514
Number of pages	2
Journal	Phosphorus, Sulfur and Silicon and the Related Elements
Volume	191
Issue number	11-12
DOIs	https://doi.org/10.1080/10426507.2016.1212344
Publication status	Published - 2016 Dec 1

Keywords

Phosphine
iodine
oxidation
phosphonium salt
radical cation

ASJC Scopus subject areas

Biochemistry
Organic Chemistry
Inorganic Chemistry

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title = "Reaction of a sterically crowded triarylphosphine with iodine in the presence of oxygen",

abstract = "Reaction of tris(2,4,6-triisopropylphenyl)phosphine with iodine in air afforded a phosphonium triiodide resulting from the oxidation to the radical cation followed by the reaction with a molecular oxygen and the cyclization with the ortho-isopropyl group.",

keywords = "Phosphine, iodine, oxidation, phosphonium salt, radical cation",

author = "Shigeru Sasaki",

year = "2016",

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AU - Sasaki, Shigeru

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N2 - Reaction of tris(2,4,6-triisopropylphenyl)phosphine with iodine in air afforded a phosphonium triiodide resulting from the oxidation to the radical cation followed by the reaction with a molecular oxygen and the cyclization with the ortho-isopropyl group.

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KW - Phosphine

KW - iodine

KW - oxidation

KW - phosphonium salt

KW - radical cation

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JO - Phosphorus, Sulfur and Silicon and the Related Elements

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