Literature DB >> 20544078

TEMPO reacts with oxygen-centered radicals under acidic conditions.

Riccardo Amorati1, Gian Franco Pedulli, Derek A Pratt, Luca Valgimigli.   

Abstract

In the presence of organic acids in organic media, 2,2,6,6-tetramethylpiperidine-N-oxyl (TEMPO) reacts with peroxyl radicals at nearly diffusion-controlled rates by proton-coupled electron transfer from the protonated nitroxide.

Entities:  

Year:  2010        PMID： 20544078     DOI： 10.1039/c0cc00547a

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  7 in total

1.  Efficacy of a new delivery system based on solid lipid microparticles for the oral administration of the non-conventional antioxidant IAC on a diabetes mouse model.

Authors:  D Canistro; F Vivarelli; S Cirillo; A Soleti; B Albertini; N Passerini; G Merizzi; M Paolini
Journal:  J Endocrinol Invest       Date:  2018-03-06       Impact factor: 4.256

2.  From the dual function lead AP2238 to AP2469, a multi-target-directed ligand for the treatment of Alzheimer's disease.

Authors:  Andrea Tarozzi; Manuela Bartolini; Lorna Piazzi; Luca Valgimigli; Riccardo Amorati; Cecilia Bolondi; Alice Djemil; Francesca Mancini; Vincenza Andrisano; Angela Rampa
Journal:  Pharmacol Res Perspect       Date:  2014-03-24

3.  A Supported Bismuth Halide Perovskite Photocatalyst for Selective Aliphatic and Aromatic C-H Bond Activation.

Authors:  Yitao Dai; Corentin Poidevin; Cristina Ochoa-Hernández; Alexander A Auer; Harun Tüysüz
Journal:  Angew Chem Int Ed Engl       Date:  2020-01-23       Impact factor: 15.336

4.  A Photocatalytic System Composed of Benzimidazolium Aryloxide and Tetramethylpiperidine 1-Oxyl to Promote Desulfonylative α-Oxyamination Reactions of α-Sulfonylketones.

Authors:  Tsukasa Tanaka; Takehiro Kiuchi; Yuuki Ooe; Hajime Iwamoto; Shin-Ya Takizawa; Shigeru Murata; Eietsu Hasegawa
Journal:  ACS Omega       Date:  2022-01-26

5.  3-Pyridinols and 5-pyrimidinols: Tailor-made for use in synergistic radical-trapping co-antioxidant systems.

Authors:  Luca Valgimigli; Daniele Bartolomei; Riccardo Amorati; Evan Haidasz; Jason J Hanthorn; Susheel J Nara; Johan Brinkhorst; Derek A Pratt
Journal:  Beilstein J Org Chem       Date:  2013-12-04       Impact factor: 2.883

6.  Inhibition of hydrocarbon autoxidation by nitroxide-catalyzed cross-dismutation of hydroperoxyl and alkylperoxyl radicals.

Authors:  Kareem A Harrison; Evan A Haidasz; Markus Griesser; Derek A Pratt
Journal:  Chem Sci       Date:  2018-06-11       Impact factor: 9.825

7.  Absolute Antioxidant Activity of Five Phenol-Rich Essential Oils.

Authors:  Yafang Guo; Romeo Pizzol; Simone Gabbanini; Andrea Baschieri; Riccardo Amorati; Luca Valgimigli
Journal:  Molecules       Date:  2021-08-29       Impact factor: 4.411
  7 in total

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