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

Authors

F. E. JacobFollow
Charles O. Frank

Document Type

Research

Abstract

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.

Publication Date

1965

Journal Title

Proceedings of the Iowa Academy of Science

Volume

72

Issue

1

First Page

132

Last Page

139

Copyright

©1965 Iowa Academy of Science, Inc.

Language

en

File Format

application/pdf

Recommended Citation

Jacob, F. E. and Frank, Charles O. (1965) "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