@article{83c3ca68a9f246788647a49ed4be5934,
title = "Homolysis/mesolysis of alkoxyamines activated by chemical oxidation and photochemical-triggered radical reactions at room temperature",
abstract = "Alkoxyamines, which are connected with a phenol moiety by a (substituted) methylene bridge undergo homolytic cleavage upon chemical oxidation or a photo-induced hydrogen transfer. This selectively triggered reaction yields a nitroxide radical. In the presence of an excess of lead dioxide as the oxidant in tert-butylbenzene as solvent, spontaneous, instantaneous and almost quantitative generations of nitroxides from various alkoxyamines are observed at room temperature, which support activation energies for the cleavage lower than 100 kJ mol-1. The rate and the amount of released nitroxide depend on the amount of {"}catalyst{"}and the structure of alkoxyamines. ",
author = "G{\'e}rard Audran and Blyth, {Mitchell T.} and Coote, {Michelle L.} and Georg Gescheidt and Micael Hardy and Jeffrey Havot and Maxence Holzritter and Samuel Jacoutot and Joly, {Jean Patrick} and Marque, {Sylvain R.A.} and Koumba, {Tataye Moussounda Moussounda} and Dmytro Neshchadin and Enzo Vaiedelich",
note = "Funding Information: SRAM, MH and GA are thankful to Aix-Marseille University and CNRS for support. JH and MH are grateful to ANR for support (ANR-17-CE18-0017 and ANR-15-CE18-0012-01). SJ and EV thank Ministry for support. TMMK thank Campus France and government of Gabon for support. MLC gratefully acknowledges generous allocations of supercomputing time on the National Facility of the National Computational Infrastructure and an Australian Research Council Laureate Fellowship (FL170100041). Publisher Copyright: {\textcopyright} the Partner Organisations.",
year = "2021",
month = dec,
day = "7",
doi = "10.1039/d1qo01276b",
language = "English",
volume = "8",
pages = "6561--6576",
journal = "Organic Chemistry Frontiers",
issn = "2052-4129",
publisher = "Royal Society of Chemistry",
number = "23",
}