Free-radical chain decomposition of ozone initiated by di(terf-butyl) trioxide

A. F. Khalizov; S. L. Khursan; V. V. Shereshovets

doi:10.1023/A:1009521000862

Free-radical chain decomposition of ozone initiated by di(terf-butyl) trioxide

A. F. Khalizov, S. L. Khursan, V. V. Shereshovets

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

1 Scopus citations

Abstract

Di(tert-butyl) trioxide in a solution of CFCl₃ (Freon-11) at - 23 °C exists in equilibrium with the tert-butoxyl and tert-butylperoxyl radicals virtually without irreversible decomposition. The above radicals decompose ozone to dioxygen with a high effective rate constant, which is proprotional to the square root of the Bu^tOOOBu¹ concentration. The kinetic scheme describing the found relationships was proposed.

Original language	English (US)
Pages (from-to)	63-67
Number of pages	5
Journal	Russian Chemical Bulletin
Volume	50
Issue number	1
DOIs	https://doi.org/10.1023/A:1009521000862
State	Published - 2001
Externally published	Yes

All Science Journal Classification (ASJC) codes

General Chemistry

Keywords

Chain decomposition
Dialkyl trioxides
Free radicals
Ozone

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10.1023/A:1009521000862

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abstract = "Di(tert-butyl) trioxide in a solution of CFCl3 (Freon-11) at - 23 °C exists in equilibrium with the tert-butoxyl and tert-butylperoxyl radicals virtually without irreversible decomposition. The above radicals decompose ozone to dioxygen with a high effective rate constant, which is proprotional to the square root of the ButOOOBu1 concentration. The kinetic scheme describing the found relationships was proposed.",

keywords = "Chain decomposition, Dialkyl trioxides, Free radicals, Ozone",

author = "Khalizov, {A. F.} and Khursan, {S. L.} and Shereshovets, {V. V.}",

year = "2001",

doi = "10.1023/A:1009521000862",

language = "English (US)",

volume = "50",

pages = "63--67",

journal = "Russian Chemical Bulletin",

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T1 - Free-radical chain decomposition of ozone initiated by di(terf-butyl) trioxide

AU - Khalizov, A. F.

AU - Khursan, S. L.

AU - Shereshovets, V. V.

PY - 2001

Y1 - 2001

N2 - Di(tert-butyl) trioxide in a solution of CFCl3 (Freon-11) at - 23 °C exists in equilibrium with the tert-butoxyl and tert-butylperoxyl radicals virtually without irreversible decomposition. The above radicals decompose ozone to dioxygen with a high effective rate constant, which is proprotional to the square root of the ButOOOBu1 concentration. The kinetic scheme describing the found relationships was proposed.

AB - Di(tert-butyl) trioxide in a solution of CFCl3 (Freon-11) at - 23 °C exists in equilibrium with the tert-butoxyl and tert-butylperoxyl radicals virtually without irreversible decomposition. The above radicals decompose ozone to dioxygen with a high effective rate constant, which is proprotional to the square root of the ButOOOBu1 concentration. The kinetic scheme describing the found relationships was proposed.

KW - Chain decomposition

KW - Dialkyl trioxides

KW - Free radicals

KW - Ozone

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DO - 10.1023/A:1009521000862

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JO - Russian Chemical Bulletin

JF - Russian Chemical Bulletin

IS - 1

ER -

Free-radical chain decomposition of ozone initiated by di(terf-butyl) trioxide

Abstract

All Science Journal Classification (ASJC) codes

Keywords

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