Rate Constants of Hydrated Electron Reactions with Amino Acids

1966 ◽  
Vol 27 (3) ◽  
pp. 319 ◽  
Author(s):  
Reinier Braams
Keyword(s):  
Amino Acids ◽  
Rate Constants ◽  
Hydrated Electron

Radiolysis studies on the corrosion inhibitors 1 -hexyn-3-ol, cinnamonitrile, and 1,3-diethyl-2-thiourea

1995 ◽  
Vol 73 (12) ◽  
pp. 2137-2142 ◽  
Author(s):  
A.J. Elliot ◽  
M.P. Chenier ◽  
D.C. Ouellette
Keyword(s):  
Hydrogen Atom ◽  
Hydroxyl Radical ◽  
Temperature Dependence ◽  
Rate Constant ◽  
Rate Constants ◽  
Corrosion Inhibitors ◽  
Hydrated Electron

In this publication we report: (i) the rate constants for reaction of the hydrated electron with 1-hexyn-3-ol ((8.6 ± 0.3) × 108 dm3 mol−1 s−1 at 18 °C), cinnamonitrile ((2.3 ± 0.2) × 1010 dm3 mol−1 s−1 at 20 °C), and 1,3-diethyl-2-thiourea ((3.5 ± 0.3) × 108 dm3 mol−1 s−1 at 22 °C). For cinnamonitrile and diethylthiourea, the temperature dependence up to 200 °C and 150 °C, respectively, is also reported; (ii) the rate constants for the reaction of the hydroxyl radical with 1-hexyn-3-ol ((5.5 ± 0.5) × 109 dm3 mol−1 s−1 at 20 °C), cinnamonitrile ((9.2 ± 0.3) × 109 dm3 mol−1 s−1 at 21 °C), and diethylthiourea ((8.0 ± 0.8) × 108 dm3 mol−1 s−1 at 22 °C). For cinnamonitrile, the temperature dependence up to 200 °C is also reported; (iii) the rate constant for the hydrogen atom reacting with 1-hexyn-3-ol ((4.3 ± 0.4) × 109 dm3 mol−1 s−1 at 20 °C). Keywords: radiolysis, corrosion inhibitors, rate constants.

Rate Constants of Hydrated Electron Reactions with Organic Compounds1

1964 ◽  
Vol 68 (6) ◽  
pp. 1271-1274 ◽  
Author(s):  
Edwin J. Hart ◽  
Sheffield Gordon ◽  
J. K. Thomas
Keyword(s):  
Rate Constants ◽  
Hydrated Electron

Effect of amino acids present at the carboxyl end of succinimidyl residue on the rate constants for succinimidyl hydrolysis in small peptides

2020 ◽  
Vol 1868 (11) ◽  
pp. 140496
Author(s):  
Yutaka Sadakane ◽  
Sayumi Senda ◽  
Taku Deguchi ◽  
Atsuki Tanaka ◽  
Hiromasa Tsuruta ◽  
...  
Keyword(s):  
Amino Acids ◽  
Rate Constants ◽  
Small Peptides
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