MOLECULAR-ORGANIZATION OF REAGENTS IN THE KINETICS AND CATALYSIS OF LIQUID-PHASE REACTIONS .7. QUANTITATIVE CONSIDERATION OF THE MICROHETEROGENEOUS STRUCTURE OF ALIPHATIC ALCOHOL-SOLUTIONS IN THE KINETICS OF CHEMICAL-REACTIONS WITH THEIR PARTICIPATION
Dn. Tarasov et al., MOLECULAR-ORGANIZATION OF REAGENTS IN THE KINETICS AND CATALYSIS OF LIQUID-PHASE REACTIONS .7. QUANTITATIVE CONSIDERATION OF THE MICROHETEROGENEOUS STRUCTURE OF ALIPHATIC ALCOHOL-SOLUTIONS IN THE KINETICS OF CHEMICAL-REACTIONS WITH THEIR PARTICIPATION, Kinetics and catalysis, 38(4), 1997, pp. 474-479
The kinetics of the reactions of phenyl- and meta-chlorophenylisocyana
tes with various aliphatic alcohols in n-heptane was investigated over
a wide range of concentrations including pure alcohol. The kinetic da
ta are interpreted in terms of the model implying that the reaction in
volves the alcohol molecules incorporated into dimers, tetramers, and
linear associates formed via hydrogen bonding. Using scaling concepts
for polymer solutions, the regularities of the reactions studied are q
uantitatively described with due regard to the effect of the microhete
rogeneous structure of associated solutions on their kinetics.