Paper
Electrochemical oxidation of xanthosine
Published Sep 1, 1987 · S. Tyagi, G. Dryhurst
Journal of Electroanalytical Chemistry
Q1 SJR score
7
Citations
0
Influential Citations
Abstract
Abstract hidden due to publisher request; this does not indicate any issues with the research. Click the full text link above to read the abstract and view the original source.
Study Snapshot
Electrochemical oxidation of xanthosine in aqueous solution at pH 2.0 at the pyrolytic graphite electrode produces a C(8) radical, which reacts with xanthosine and water to form isomeric hydroxylated xanthosylxanthosines.
PopulationOlder adults (50-71 years)
Sample size24
MethodsObservational
OutcomesBody Mass Index projections
ResultsSocial networks mitigate obesity in older groups.
Sign up to use Study Snapshot
Consensus is limited without an account. Create an account or sign in to get more searches and use the Study Snapshot.
Full text analysis coming soon...
References
The electrochemical and peroxidase-catalyzed redox chemistry of 9-β-D-ribofuranosyluric acid
The electrochemical and peroxidase-catalyzed oxidation of 9--D-ribofuranosyluric acid follow the same chemical pathway, leading to isomeric tertiary alcohol intermediates and various products.
1983·11citations·R. Goyal et al.·Journal of Electroanalytical Chemistry
Journal of Electroanalytical Chemistry
Electrochemical oxidation of uric acid and xanthine: An investigation by cyclic voltammetry, double potential step chronoamperometry and thin-layer spectroelectrochemistry
The primary electrooxidation product from uric acid or xanthine is a diimine species, which rapidly hydrates to an imine-alcohol at pH 8.0, with a rate constant of 30 seconds at pH 8.0.
1978·111citations·J. Owens et al.·Journal of Electroanalytical Chemistry
Journal of Electroanalytical Chemistry
Theory of Stationary Electrode Polarography. Single Scan and Cyclic Methods Applied to Reversible, Irreversible, and Kinetic Systems.
This study developed a theory for stationary electrode polarography, enabling the construction of polarograms from theory and developing diagnostic criteria for unknown systems.
1964·4418citations·R. Nicholson et al.·Analytical Chemistry
Analytical Chemistry
Citations
A new route for the prebiotic synthesis of nucleobases and hydantoins in water/ice solutions involving the photochemistry of acetylene.
Acetylene-containing atmospheres could contribute to the origin of nucleobases in urea/water systems by an HCN-independent mechanism, with ice acting as a favorable medium and source of free radicals for synthesis of highly oxidized heterocycles.
2013·59citations·C. Menor‐Salván et al.·Chemistry
Chemistry
Electrochemical Oxidation of Guanosine and Xanthosine at Physiological pH: Further Evidences of a Convergent Mechanism for the Oxidation of Purine Nucleosides
The electrochemical oxidation of guanosine and xanthosine at physiological pH produces a common oxidation product, 9--D-ribofuranosyluric acid, which serves as a convergence point in the oxidation routes of all three purine nucleosides.
2008·5citations·E. González-Fernández et al.·Electroanalysis
Electroanalysis
Oxidation Chemistry of Adenosine-3′, 5′-Cyclic Monophosphate at Pyrolytic Graphite Eletrode
The oxidation of 3′,5′-CAMP at pyrolytic graphite electrode produces allantoin, cyclic ribose monophosphate, and 3 dimers, with a detailed redox mechanism explaining product formation.
2006·2citations·R. Goyal et al.·Nucleosides, Nucleotides & Nucleic Acids
Nucleosides, Nucleotides & Nucleic Acids
Electron transfer reaction and mechanism of oxidation of Inosine
Electrochemical oxidation of Inosine in phosphate buffers leads to a single well-defined oxidation peak and a pseudo first order reaction, with a pH-dependent peak potential and UV absorbing intermediate.
2006·2citations·R. Goyal et al.·Electrochimica Acta
Electrochimica Acta
Controlled potential electrolysis of inosine: Dependence of the selected potential on the nature of the electrooxidised products
Controlled potential electrolysis of inosine in phosphate buffers leads to the formation of two tetramers and two dimers, two tetramers, and an allantoin, depending on the selected potential.
2006·4citations·R. Goyal et al.·Journal of Electroanalytical Chemistry
Journal of Electroanalytical Chemistry