The effect of solvation on the reactivity of 1,1-substituted ethylenes in hydroperoxyl radical addition reactions

Плисс, Е. М.; Machtin, V. A.; Pliss, R. E.; Сирик, А. В.; Loshadkin, D. V.; Русаков, А. И.

doi:10.1007/s11144-017-1336-2

Cited by 5 publications

(2 citation statements)

References 18 publications

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“…(v) Pliss et al . showed that radicals HOO • play an essential role in the reaction of radical‐chain oxidation with molecular oxygen of 1,2‐substituted ethylenes, and the chain propagating radical is not a polyperoxyl PO 2 • , but a low molecular weight hydroperoxyl radical HO 2 • .…”

Section: Resultsmentioning

confidence: 99%

“…(v) Pliss et al [56,57] showed that radicals HOO * play an essential role in the reaction of radical-chain oxidation with molecular oxygen of 1,2-substituted ethylenes, and the chain propagating radical is not a polyperoxyl PO 2 * , but a low molecular weight hydroperoxyl radical HO 2 * . The chain termination proceeds not as a recombination of the two radicals PO 2 * , but as a disproportionation of the radicals HOO * .…”

Section: Considerations On Mechanism Of Oxidative Polymerization In Tmentioning

confidence: 99%

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The Oxidative Polymerization of Vinyl Monomers in the Presence of N‐Hydroxyphthalimide

et al. 2019

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The oxidation of vinyl compounds such as styrene, α‐methylstyrene, methyl methacrylate, acrylonitrile with molecular oxygen in the presence of N‐hydroxyphthalimide have been studied. It was shown that the N‐hydroxyphthalimide is efficient in initiation of the oxidative polymerization of vinyl monomers. The products of the monomer oxidation at 66 °C and 1 atm of O2 are corresponding polyperoxides and low molecular carbonyl compounds. IR‐ and 1H NMR spectroscopy confirm the alternating copolymer structure of polyperoxides with –O–O– bonds in the main chain. In the oxidative polymerization of vinyl monomers initiated with the mixtures of N‐hydroxyphthalimide and 2,2′‐azobisisobutyronitrile or benzoyl peroxide it was observed a synergistic effect of initiators’ action. N‐hydroxyphthalimide reacts with molecular oxygen, initiator radicals or monomer to form the phthalimide‐N‐oxyl radical, which participates in the chain initiation stage and does not participate in the termination stages, which leads to a synergistic effect.

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Section: Resultsmentioning

confidence: 99%

Section: Considerations On Mechanism Of Oxidative Polymerization In Tmentioning

confidence: 99%

The Oxidative Polymerization of Vinyl Monomers in the Presence of N‐Hydroxyphthalimide

et al. 2019

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Quantum chemical evaluation of the role of $${{{\text{HO}}_{2}}^{ \cdot }}$$ radicals in the kinetics of the methyl linoleate oxidation in micelles

Soloviev

Moskalenko

Плисс

2019

Reac Kinet Mech Cat

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The influence of medium polarity on the kinetics and mechanism of interaction of aliphatic nitroxides with hydroperoxyl radicals

Плисс

Soloviev

Sen

et al. 2021

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The effect of solvation on the reactivity of 1,1-substituted ethylenes in hydroperoxyl radical addition reactions

Cited by 5 publications

References 18 publications

The Oxidative Polymerization of Vinyl Monomers in the Presence of N‐Hydroxyphthalimide

The Oxidative Polymerization of Vinyl Monomers in the Presence of N‐Hydroxyphthalimide

Quantum chemical evaluation of the role of $${{{\text{HO}}_{2}}^{ \cdot }}$$ radicals in the kinetics of the methyl linoleate oxidation in micelles

The influence of medium polarity on the kinetics and mechanism of interaction of aliphatic nitroxides with hydroperoxyl radicals

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