Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Wei-Shuen Li"'
Publikováno v:
International Journal of Chemical Kinetics. 43:147-153
A kinetic study of the reduction of pyrocatechol and catechin by dpph• radical has been carried out in various ratios of CH3OH/H2O mixed solvent at pH 5.5–7.5, μ = 0.10 M [(n-Bu)4N]ClO4, and T = 25°C. The rate constants of oxidation in aqueous
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db2c781f2d9cea9e5b6345501e6c46d7
https://doi.org/10.1002/kin.20542
https://doi.org/10.1002/kin.20542
Publikováno v:
Journal of the Chinese Chemical Society. 57:883-887
The reaction of a series of catechols and dpph has been studied in the methanolsolution. The reaction underwent a two electron oxidation with the formation of quinone products. Detailed kinetic study shows that the rate law of the reaction involves t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45bbd2526aff64da8ebf4aaf3f15f0f3
https://doi.org/10.1002/jccs.201000122
https://doi.org/10.1002/jccs.201000122
Autor:
Andrew Yeh, Wei-Lin Chen, Ping Li, Lu-Ming Lin, Han-Ying Wu, Yean-Jang Lee, Da Cheng Wu, Wei-Shuen Li
Publikováno v:
Inorganic Chemistry Communications. 13:633-635
The quercetin in 0.01 M NaOH solution underwent steady oxidation when it was exposed to air with the formation of the quinone product. For the taxifolin and rutin, the oxidation occurred only when the solutions were saturated with O 2 , but very slow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d6541d2f3ec771ede2e796462015538
https://doi.org/10.1016/j.inoche.2010.03.006
https://doi.org/10.1016/j.inoche.2010.03.006