Excited state quenching kinetics of zinc meso-tetrakis (N-methylpyridinium-4-yl) porphyrin by methyl viologen in AOT reverse micelles

2002 ◽  
Vol 4 (7) ◽  
pp. 1141-1150 ◽  
Author(s):  
Denisio M. Togashi ◽  
Sílvia M. B. Costa
Keyword(s):  
Excited State ◽  
Reverse Micelles ◽  
Methyl Viologen ◽  
Aot Reverse Micelles ◽  
Excited State Quenching ◽  
Kinetics Of

Effect of Confinement on Excited-State Proton Transfer of Firefly’s Chromophore d-Luciferin in AOT Reverse Micelles

2014 ◽  
Vol 118 (12) ◽  
pp. 3401-3408 ◽  
Author(s):  
Jagannath Kuchlyan ◽  
Debasis Banik ◽  
Niloy Kundu ◽  
Surajit Ghosh ◽  
Chiranjib Banerjee ◽  
...  
Keyword(s):  
Excited State ◽  
Proton Transfer ◽  
Reverse Micelles ◽  
Aot Reverse Micelles ◽  
Excited State Proton Transfer

Kinetics of photopolymerization of acrylamide in AOT reverse micelles

1989 ◽  
Vol 27 (7) ◽  
pp. 2161-2177 ◽  
Author(s):  
M. T. Carver ◽  
U. Dreyer ◽  
R. Knoesel ◽  
F. Candau ◽  
R. M. Fitch
Keyword(s):  
Reverse Micelles ◽  
Aot Reverse Micelles ◽  
Kinetics Of

Excited-state dynamics of 4-dimethylamino-4′-nitrobiphenyl confined in AOT reverse micelles

2020 ◽  
Vol 305 ◽  
pp. 112873 ◽  
Author(s):  
Gisang Lee ◽  
Taehyung Jang ◽  
Sebok Lee ◽  
Hyeongyeol Oh ◽  
Hohjai Lee ◽  
...  
Keyword(s):  
Excited State ◽  
Reverse Micelles ◽  
Excited State Dynamics ◽  
Aot Reverse Micelles

scholarly journals Initiation and propagation kinetics of inhibited lipid peroxidation

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Reza Farhoosh
Keyword(s):  
Lipid Peroxidation ◽  
Reverse Micelles ◽  
Fish Oils ◽  
Lipid Hydroperoxides ◽  
Critical Concentrations ◽  
Initial Values ◽  
Initiation And Propagation ◽  
Kinetics Of

AbstractEffect of hydroxytyrosol (HT) and tert-butylhydroquinone (TBHQ) on the kinetics of lipid hydroperoxides (LOOH) accumulation during the initiation and propagation peroxidations of canola and fish oils at 60 °C was studied. The initiation kinetics of the inhibited peroxidation indicated considerable relative activities, A, for HT and TBHQ in the canola (> 3200 and > 27,000, respectively) and fish (> 120 and > 5000, respectively) oils. The critical concentrations of LOOH reverse micelles (CMCL = 33 mM and 57 mM in the canola and fish, respectively, oils) significantly decreased, on average, to about one-third and 8% of the initial values for HT and TBHQ, respectively. Interestingly, the propagation kinetics of the inhibited peroxidation demonstrated that the antioxidants were still able to inhibit peroxidation, so that the relative propagation oxidizability parameter Rn′ was significantly improved to < 0.5 for HT and to < 0.2 for TBHQ in the canola and fish, respectively, oils.

Sign in / Sign up

Export Citation Format

Share Document