Kinetics and mechanism of the reactions of sulfito complexes in aqueous solution. 3. Formation, acid-catalyzed decomposition, and intramolecular isomerization of oxygen-bonded (.alpha..beta.S)-(sulfito)(tetraethylenepentamine)cobalt(III) ion and the hydrolysis of its sulfur-bonded analog

1981 ◽  
Vol 20 (10) ◽  
pp. 3160-3166 ◽  
Author(s):  
A. C. Dash ◽  
A. A. El-Awady ◽  
G. M. Harris
Keyword(s):  
Aqueous Solution ◽  
Kinetics And Mechanism ◽  
Acid Catalyzed ◽  
Hydrolysis Of

THE CHEMISTRY OF ETHYLENE OXIDE: V. THE REACTION OF ETHYLENE OXIDE WITH HALIDE IONS IN NEUTRAL AND ACID SOLUTION

1952 ◽  
Vol 30 (3) ◽  
pp. 169-176 ◽  
Author(s):  
A. M. Eastham ◽  
G. A. Latremouille
Keyword(s):  
Aqueous Solution ◽  
Ethylene Oxide ◽  
Acid Solution ◽  
Activation Energies ◽  
Hydrogen Halide ◽  
Halide Ions ◽  
Neutral Aqueous Solution ◽  
Rate Of Hydrolysis ◽  
Acid Catalyzed ◽  
Hydrolysis Of

The rates of reaction of halide ions with ethylene oxide in neutral aqueous solution and the rate of hydrolysis of ethylene oxide in acid solution have been measured and the activation energies determined. From these data and from the ratio of glycol to chlorohydrin formed when ethylene oxide reacts with excess aqueous hydrogen halide, the rates of the acid-catalyzed addition of halide ions to ethylene oxide at 25 °C. have been estimated.

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