The activation energy for the gas phase isomerization of methyl cis-cinnamate is 174 kJ. CH=CHCOOCH3 → trans-C6H5 CH=CHCOOCH3 cis-C6H5 The rate constant at 625 K is 1.03 × 10-4 s-¹. The rate constant will be S s¹ at 671 K.

The activation energy for the gas phase isomerization of methyl cis-cinnamate is 174 kJ. CH=CHCOOCH3 → trans-C6H5 CH=CHCOOCH3 cis-C6H5 The rate constant at 625 K is 1.03 × 10-4 s-¹. The rate constant will be S s¹ at 671 K.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

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The activation energy for the gas phase isomerization of methyl cis-cinnamate is 174 kJ.
CH=CHCOOCH3 → trans-C6H5 CH=CHCOOCH3
cis-C6H5
The rate constant at 625 K is 1.03 × 10−4 s´¯ The rate constant will be
-4 -1
S
1
at 671 K.

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