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Mechanisms of antioxidant action: Auto-synergistic behaviour of nitrones

✍ Scribed by Gerald Scott; Keith V. Smith


Book ID
107753582
Publisher
Elsevier Science
Year
1978
Tongue
English
Weight
354 KB
Volume
14
Category
Article
ISSN
0014-3057

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πŸ“œ SIMILAR VOLUMES


Mechanisms of antioxidant action: Auto-s
✍ V.M. Farzaliev; W.S.E. Fernando; G. Scott πŸ“‚ Article πŸ“… 1978 πŸ› Elsevier Science 🌐 English βš– 270 KB

The powerful antioxidant activity of 3.5-di-tert-butyl-4-hydroxybenzyl sulphides has been shown to be due to the generation of a Lewis acid catalyst which may oestroy >3 Γ— 10 5 moles of hydroperoxide per mole of sulphur compound. The same catalytic species formed from a variety of benzylic sulphides

Mechanisms of antioxidant action: Auto-s
✍ K.W.S. Kularatne; G. Scott πŸ“‚ Article πŸ“… 1979 πŸ› Elsevier Science 🌐 English βš– 360 KB

The mechanism of by-product formation in the reaction of a thiol antioxidant, 3,5-di-tertbutyl-4-hydroxybenzyl mercaptan (BHBM), with rubber latices is shown to involve two processes, viz dimerization of the intermediate thiyl radical to give disulphide (BHBDS) and the reaction of the intermediate q

Mechanisms of antioxidant action: Antiox
✍ Ramani P.R. Ranaweera; Gerald Scott πŸ“‚ Article πŸ“… 1976 πŸ› Elsevier Science 🌐 English βš– 447 KB

The antioxidant mechanisms involved in the u.v. stabilising activity of two nickel complexes, nickel dibutyl dithiocarbamate (NiDBC) and nickel acetophenone oxime (NiOx), have been investigated both by oxygen absorption measurements and in peroxide decomposition studies. NiDBC gives rise to a powerf