Organic Solutes in Aqueous Solutions

C18

B38

Ethanol

Percival, P.W., Roduner, E. and Fischer, H.
in Adv. Chem. Ser. 1979, 175, 335; ed. by H.J. Ache, ACS, Washington DC, 1979.

Reaction: CH3CH2OH + Mu ® MuH + C2H4OH (C2H4OH mainly CH3CHOH)

Type of reaction: abstraction (proposed by analogy to H atom reaction)

kM £   3 x 105dm3mol-1s-1   

kM  derived from 
l0 in the pure alcohol assuming "concentration " of pure alcohol of 17.1M

KIE = kM / kH £   3 x 105 / 1.8 x 107 < 0.015

kH = (1.8 ± 0.06) x 107dm3mol-1s-1 

from: Mezyk, S.P. and Bartels, D.M.  J. Phys. Chem., 1997, 101, 1329

-latest entry  in www.rcdc.nd.edu/compilation/Hatom/H.HTM

 value recommended in RCDC:   kH = 1.7 x 107dm3mol-1s-1 

.

Print Next

Back to the top