scholarly journals Free Radical Reactivity of a Phosphaalkene Explored Through Studies of Radical Isotopologues

2018 ◽  
Vol 58 (1) ◽  
pp. 297-301 ◽  
Author(s):  
Lalangi Chandrasena ◽  
Kerim Samedov ◽  
Iain McKenzie ◽  
Mina Mozafari ◽  
Robert West ◽  
...  
Keyword(s):  
Free Radical ◽  
Radical Reactivity

Recent advances in Minisci-type reactions and applications in organic synthesis

2020 ◽  
Vol 24 ◽  
Author(s):  
Wengui Wang ◽  
Shoufeng Wang
Keyword(s):  
Free Radical ◽  
Hydrogen Atom ◽  
Organic Synthesis ◽  
Radical Reactivity ◽  
Atom Loss ◽  
Radical Generation ◽  
In Situ Generation ◽  
Thermal Cleavage ◽  
Synthetic Chemist

Abstract:: Minisci-type reactions have become widely known as reactions that involve the addition of carbon-centered radicals to basic heteroarenes followed by formal hydrogen atom loss. While the originally developed protocols for radical generation remain in active use today, in recent years by a new array of radical generation strategies allow use of a wider variety of radical precursors that often operate under milder and more benign conditions. New transformations based on free radical reactivity are now available to a synthetic chemist looking to utilize a Minisci-type reaction. Radical-generation methods based on photoredox catalysis and electrochemistry, which utilize thermal cleavage or the in situ generation of reactive radical precursors, have become popular approaches. Our review will cover the remarkably literature that has appeared on this topic in recent 5 years, from 2015-01 to 2020-01, in an attempt to provide guidance to the synthetic chemist, on both the challenges that have been overcome and applications in organic synthesis.

Hydroxyl free radical reactivity toward aqueous chlorinated phenols

2005 ◽  
Vol 39 (5) ◽  
pp. 865-869 ◽  
Author(s):  
Julio A. Zimbron ◽  
Kenneth F. Reardon
Keyword(s):  
Free Radical ◽  
Chlorinated Phenols ◽  
Radical Reactivity ◽  
Hydroxyl Free Radical

scholarly journals Free-radical reactivity parameters of 2,6-dimethoxystyrene

1972 ◽  
Vol 16 (5) ◽  
pp. 1309-1312
Author(s):  
C. M. Burns ◽  
W. Y. Lau
Keyword(s):  
Free Radical ◽  
Radical Reactivity

Free radical reactivity of nitriloxides. 1,3-addition.

1970 ◽  
Vol 11 (42) ◽  
pp. 3633-3636 ◽  
Author(s):  
Tullio Caronna ◽  
Adolfo Quilico ◽  
Francesco Minisci
Keyword(s):  
Free Radical ◽  
Radical Reactivity

Free Radical Reactivity of Mono- and Dichlorosilylene with Muonium

2011 ◽  
Vol 17 (43) ◽  
pp. 11970-11973 ◽  
Author(s):  
Paul W. Percival ◽  
Jean-Claude Brodovitch ◽  
Mina Mozafari ◽  
Amitabha Mitra ◽  
Robert West ◽  
...  
Keyword(s):  
Free Radical ◽  
Radical Reactivity

Linoleic acid peroxidation vs. isomerization: a biomimetic model of free radical reactivity in the presence of thiols

2011 ◽  
Vol 9 (9) ◽  
pp. 3541 ◽  
Author(s):  
Branka Mihaljević ◽  
Ivana Tartaro ◽  
Carla Ferreri ◽  
Chryssostomos Chatgilialoglu
Keyword(s):  
Linoleic Acid ◽  
Free Radical ◽  
Radical Reactivity

Determining chemospecificity in reactions with chain transfer agent and corresponding radical via evaluation of molecular weight dependency of apparent comonomer reactivity ratios: free-radical copolymerization of vinyl acetate and dibutyl maleate

RSC Advances ◽  
2016 ◽  
Vol 6 (111) ◽  
pp. 109759-109768 ◽  
Author(s):  
Seyed Saeid Rahdar ◽  
Mahdi Abdollahi ◽  
Ebrahim Ahmadi ◽  
Abbas Biglari
Keyword(s):  
Molecular Weight ◽  
Free Radical ◽  
Chain Transfer ◽  
Radical Copolymerization ◽  
Reactivity Ratios ◽  
Free Radical Copolymerization ◽  
Molecular Weights ◽  
Radical Reactivity ◽  
Dibutyl Maleate ◽  
Trichloromethyl Radical

Performing copolymerization with two different conditions leading to different molecular weights allows us to determine trichloromethyl radical reactivity towards comonomers.

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