The reaction kinetics of 2,4-dinitrochlorobenzene and piperidine in 95 per cent ethanol were determined by a Kohlrausch conductometric technique. A 1000 cps audiofrequency oscillator was used with both headphones and oscilloscope employed as null-point detectors. Three temperatures and concentrations were used with average specific rate constants of 0.3188, 1.744, and 4.423 liters mole-1 minute-1 at 0.2°C, 25°C, and 40°C respectively. The change in entropy was -21.84 cal. deg.-1 mole-1 and the activitation energy was 10.58 Kcal.
Proceedings of the Iowa Academy of Science
© Copyright 1965 by the Iowa Academy of Science, Inc.
Jacob, F. E. and Frank, Charles O.
"A Conductometric Study of The Influence of Concentration And Temperature On The Reaction Velocity of 2,4-Dinitrochlorobenzene With Piperidine in 95 Per Cent Ethanol,"
Proceedings of the Iowa Academy of Science, 72(1), 132-139.
Available at: https://scholarworks.uni.edu/pias/vol72/iss1/22