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The singlet oxygen and carotenoid interaction

✍ Scribed by Pauline F. Conn; Wolfgang Schalch; T.George Truscott

Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
54 KB
Volume
17
Category
Article
ISSN
1011-1344

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πŸ“œ SIMILAR VOLUMES

The singlet oxygen and carotenoid intera
The singlet oxygen and carotenoid interaction
✍ Pauline F. Conn; Wolfgang Schalch; T.George Truscott πŸ“‚ Article πŸ“… 1991 πŸ› Elsevier Science 🌐 English βš– 471 KB

Second-order rate constants kQ for the quenching of O2(1 delta g) by carotenoids were determined at room temperature in benzene and toluene using the technique of time-resolved luminescence. Of the C40 pigments studied, lycopene was found to be the most efficient quencher, but the increased efficien

Singlet Oxygen Quenching Abilities of Ca
Singlet Oxygen Quenching Abilities of Carotenoids
✍ Baltschun, Dietmar ;Beutner, Stefan ;Briviba, Karlis ;Martin, Hans-Dieter ;Paust πŸ“‚ Article πŸ“… 1997 πŸ› John Wiley and Sons 🌐 English βš– 773 KB

## Abstract The bimolecular rate constants __k__~q~ for quenching of singlet oxygen (^1^Ξ”~g~ state) by 26 different natural and novel synthetic carotenoids were determined at 37 Β°C in a mixture of chloroform and ethanol. The steady‐state technique used involves the generation of ^1^O~2~ by thermal