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Some features of induced liquid-phase bromination of aromatic compounds in the system alkali metal bromides-hydrogen peroxide

Sadygov, O. A. / Alimardanov, Kh. M. / Chalabiev, Ch. A.

Abstract Induced bromination of aromatic compounds was performed in the system NaBr-acid-H2O2. Optimum conditions of performing this process were found, and its kinetics and mechanism were studied. The bromination was found to occur by both bromine in the nascent state and hypobromous acid. The formation of bromoaromatic compounds by substitution for hydrogen atoms in only aromatic ring is a limiting stage of the process.

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Some features of induced liquid-phase bromination of aromatic compounds in the system alkali metal bromides-hydrogen peroxide

Sadygov, O. A. / Alimardanov, Kh. M. / Chalabiev, Ch. A.

Abstract Induced bromination of aromatic compounds was performed in the system NaBr-acid-H2O2. Optimum conditions of performing this process were found, and its kinetics and mechanism were studied. The bromination was found to occur by both bromine in the nascent state and hypobromous acid. The formation of bromoaromatic compounds by substitution for hydrogen atoms in only aromatic ring is a limiting stage of the process.

Some features of induced liquid-phase bromination of aromatic compounds in the system alkali metal bromides-hydrogen peroxide

Sadygov, O. A. / Alimardanov, Kh. M. / Chalabiev, Ch. A.

Abstract Induced bromination of aromatic compounds was performed in the system NaBr-acid-H2O2. Optimum conditions of performing this process were found, and its kinetics and mechanism were studied. The bromination was found to occur by both bromine in the nascent state and hypobromous acid. The formation of bromoaromatic compounds by substitution for hydrogen atoms in only aromatic ring is a limiting stage of the process.

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Title:

Some features of induced liquid-phase bromination of aromatic compounds in the system alkali metal bromides-hydrogen peroxide

Contributors:

Sadygov, O. A. (author) / Alimardanov, Kh. M. (author) / Chalabiev, Ch. A. (author)

Published in:

Petroleum Chemistry ; 46 ; 127-135

Publication date:

2006-03-01

Size:

9 pages

ISSN:

1555-6239 , 0965-5441

DOI:

https://doi.org/10.1134/S0965544106020113

Type of media:

Article (Journal)

Type of material:

Electronic Resource

Language:

English

Keywords:

Hydrogen , Peroxide , Optimum Condition , Hydrogen Atom , Aromatic Ring Chemistry , Industrial Chemistry/Chemical Engineering

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