The Chemistry of DPPH<sup>·</sup> Free Radical and Congeners

Since the discovery in 1922 of 2,2-diphenyl-1-(2,4,6-trinitrophenyl) hydrazyl stable free radical (DPPH<sup>·</sup>), the chemistry of such open-shell compounds has developed continuously, allowing for both theoretical and practical advances in the free radical chemistry area. This revie...

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Main Author: Petre Ionita
Format: Article
Language:English
Published: MDPI AG 2021-02-01
Series:International Journal of Molecular Sciences
Subjects:
ESR
Online Access:https://www.mdpi.com/1422-0067/22/4/1545
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spelling doaj-0304819ded1c4f3f8f0b9b1d06fc5ddd2021-02-04T00:06:25ZengMDPI AGInternational Journal of Molecular Sciences1661-65961422-00672021-02-01221545154510.3390/ijms22041545The Chemistry of DPPH<sup>·</sup> Free Radical and CongenersPetre Ionita0Faculty of Chemistry, University of Bucharest, 050663 Bucharest, RomaniaSince the discovery in 1922 of 2,2-diphenyl-1-(2,4,6-trinitrophenyl) hydrazyl stable free radical (DPPH<sup>·</sup>), the chemistry of such open-shell compounds has developed continuously, allowing for both theoretical and practical advances in the free radical chemistry area. This review presents the important, general and modern aspects of the chemistry of hydrazyl free radicals and the science behind it.https://www.mdpi.com/1422-0067/22/4/1545hydrazylfree radicalorganic synthesisspinredoxESR
collection DOAJ
language English
format Article
sources DOAJ
author Petre Ionita
spellingShingle Petre Ionita
The Chemistry of DPPH<sup>·</sup> Free Radical and Congeners
International Journal of Molecular Sciences
hydrazyl
free radical
organic synthesis
spin
redox
ESR
author_facet Petre Ionita
author_sort Petre Ionita
title The Chemistry of DPPH<sup>·</sup> Free Radical and Congeners
title_short The Chemistry of DPPH<sup>·</sup> Free Radical and Congeners
title_full The Chemistry of DPPH<sup>·</sup> Free Radical and Congeners
title_fullStr The Chemistry of DPPH<sup>·</sup> Free Radical and Congeners
title_full_unstemmed The Chemistry of DPPH<sup>·</sup> Free Radical and Congeners
title_sort chemistry of dpph<sup>·</sup> free radical and congeners
publisher MDPI AG
series International Journal of Molecular Sciences
issn 1661-6596
1422-0067
publishDate 2021-02-01
description Since the discovery in 1922 of 2,2-diphenyl-1-(2,4,6-trinitrophenyl) hydrazyl stable free radical (DPPH<sup>·</sup>), the chemistry of such open-shell compounds has developed continuously, allowing for both theoretical and practical advances in the free radical chemistry area. This review presents the important, general and modern aspects of the chemistry of hydrazyl free radicals and the science behind it.
topic hydrazyl
free radical
organic synthesis
spin
redox
ESR
url https://www.mdpi.com/1422-0067/22/4/1545
work_keys_str_mv AT petreionita thechemistryofdpphsupsupfreeradicalandcongeners
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