Kinetics of the epoxidation of cyclohexene by molecular oxygen catalyzed by dichlorotetraaquoruthenium(iii) in the presence of the reductants 1-ascorbic acid and ethanol

1989 ◽  
Vol 49 (3) ◽  
pp. 299-314 ◽  
Author(s):  
M.M.Taqui Khan ◽  
A.Prakash Rao ◽  
R.S. Shukla
Keyword(s):  
Ascorbic Acid ◽  
Molecular Oxygen ◽  
Kinetics Of ◽  
Epoxidation Of Cyclohexene

Cooxidation reactions of ascorbic acid

1979 ◽  
Vol 44 (10) ◽  
pp. 2893-2903 ◽  
Author(s):  
Eva Schwertnerová ◽  
Dana M. Wagnerová ◽  
Josef Vepřek-Šiška
Keyword(s):  
Hydrogen Peroxide ◽  
Ascorbic Acid ◽  
Salicylic Acid ◽  
Catalytic Oxidation ◽  
Molecular Oxygen ◽  
Catalytic Effect ◽  
Metal Chelates ◽  
Dihydroxybenzoic Acid ◽  
Reaction Intermediate ◽  
Kinetics Of

Catalytic oxidation of salicylic acid by molecular oxygen, induced by the oxidation of ascorbic acid, leads to the formation of a mixture of isomers of dihydroxybenzoic acid. The reaction is catalyzed by a series of metal chelates, especially Fe(II) and Co(II), the most marked catalytic effect having been found in the case of tetrasulphophthalocyanine of cobalt (CoTSP). The kinetics of the oxidation of ascorbic acid in the presence of salicylic acid was followed, and the formation of hydrogen peroxide as reaction intermediate was proved.

scholarly journals Kinetics of 1- and 2-methylallyl + O2 reaction, investigated by photoionisation using synchrotron radiation

2021 ◽  
Author(s):  
Domenik Schleier ◽  
Engelbert Reusch ◽  
Marius Gerlach ◽  
Tobias Preitschopf ◽  
Deb Pratim Mukhopadhyay ◽  
...  
Keyword(s):  
Synchrotron Radiation ◽  
Reaction Kinetics ◽  
Molecular Oxygen ◽  
Light Source ◽  
Storage Ring ◽  
Vacuum Ultraviolet ◽  
Flow Tube ◽  
Tube Reactor ◽  
Swiss Light Source ◽  
Kinetics Of

The reaction kinetics of the isomers of the methylallyl radical with molecular oxygen has been studied in a flow tube reactor at the vacuum ultraviolet (VUV) beamline of the Swiss Light Source storage ring.

Synthesis and evaluation of the influence of 5-sulfanyl-1,2,3-triazol-1-ylaminocarboxylic acid derivatives on kinetics of ascorbic acid oxidation

2016 ◽  
Vol 65 (1) ◽  
pp. 203-208 ◽  
Author(s):  
V. V. Emelianov ◽  
A. V. Musalnikova ◽  
E. A. Savateeva ◽  
Yu. S. Shakhmina ◽  
T. A. Kalinina ◽  
...  
Keyword(s):  
Ascorbic Acid ◽  
Acid Oxidation ◽  
Kinetics Of

ChemInform Abstract: STOICHIOMETRY AND KINETICS OF THE COBALT(III) OXIDATION OF L-ASCORBIC ACID IN ACID PERCHLORATE SOLUTION

1977 ◽  
Vol 8 (34) ◽  
pp. no-no
Author(s):  
R. A. RICKMAN ◽  
R. L. SORENSEN ◽  
K. O. WATKINS ◽  
G. DAVIES
Keyword(s):  
Ascorbic Acid ◽  
Perchlorate Solution ◽  
Kinetics Of
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