19953-59-4Relevant academic research and scientific papers
Reactive strategy-based SERS determination of O2˙?generated from sunscreen
Shu, Mingcong,Ying, Ye,Yang, Haifeng
, p. 1018 - 1021 (2021/02/06)
A novel surface-enhanced Raman scattering (SERS) nanoprobe based on a reactive strategy was designed for the first time to determine the concentration of superoxide anion radical (O2˙?) produced from titanium dioxide by a UV radiatio
Substituent effects on the kinetics for the chemiluminescence reaction of 6-arylimidazo[1,2-a]pyrazin-3(7H)-ones (Cypridina luciferin analogues): Support for the single electron transfer (SET)-oxygenation mechanism with triplet molecular oxygen
Kondo, Hiroyuki,Igarashi, Takayuki,Maki, Shojiro,Niwa, Haruki,Ikeda, Hiroshi,Hirano, Takashi
, p. 7701 - 7704 (2007/10/03)
Kinetics of chemiluminescence reactions of 2-methyl-6-phenylimidazo[1,2-a] pyrazin-3(7H)-one (1c, Cypridina luciferin analogue) and substituent effects of the 6-aryl group of derivatives 1 strongly suggest that the rate-determining step is a single electr
Reductive decyanation of pyrazinecarbonitriles
Albaneze-Walker, Jennifer,Zhao, Matthew,Baker, Melinda D,Dormer, Peter G,McNamara, James
, p. 6747 - 6750 (2007/10/03)
Pyrazinecarbonitriles can be decyanated by hydrogenation with platinum on carbon in the presence of activated carbon under acidic conditions. Pyrazine carbonitrile-N-oxides undergo a stepwise reduction to the deoxy-pyrazinecarbonitriles followed by decyan
Chemiluminescence of Cipridina luciferin analogues. Part 2. Kinetic studies on the reaction of 2-methyl-6-phenylimidazo(1,2-a>pyrazin-3(7H)-one (CLA) with superoxide: hydroperoxyl radical is an actual active species used to initiate the reaction
Akutsu, Katsuhisa,Nakajima, Hiromitsu,Katoh, Takekatsu,Kino, Seiki,Fujimori, Ken
, p. 1699 - 1706 (2007/10/02)
Using the xanthine-xanthine oxidase-O2 system as a continuous superoxide radical anion supplying system, kinetic studies of the chemiluminescence reaction of the Cypridina luciferin analogue (CLA), 2-methyl-6-phenylimidazopyrazin-3(7H)-one, with su
Chemiluminescence of Cypridina Luciferin Analogues. Part 1. Effect of pH on Rates of Spontaneous Autoxidation of CLA in Aqueous Buffer Solutions
Fujimori, Ken,Nakajima, Hiromitsu,Akutsu, Katsuhisa,Mitani, Motohiro,Sawada, Hideo,Nakayama, Masaharu
, p. 2405 - 2410 (2007/10/02)
From the pH-rate profile of autoxidation of the Cypridina luciferin analogue pyrazin-3(7H)-one, CLA>, CLA was found not to react with ground-state molecular oxygen at a measurable rate, while the conjugate base of CLA was f
