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Title: Studies in Decarboxylation. Par t 15. The Effects of 3-Substitution on the Rate of Decarboxylation of ββπβ-Unsaturated Acids
Journal: J. Chem. Soc. Perkin Trans. 2
Page(s):
Year: 1982
Reference type: Journal article
Squib: 1982ALB/BIG15
Reaction:
CH2=C(CH3)C(CH3)2COOH → CO2 + (CH3)2CHC(CH3)=CH2
Reaction order:
1
Temperature:
550 - 600
K
Pressure: 6.67E-2 - 0.67 bar
Rate expression:
1.04x1011 [s-1] e-143009 [J/mole]/RT
Bath gas:
He
Category: Experiment
Data type:
Absolute value measured directly
Excitation technique:
Thermal
Analytical technique:
Pressure measurement
View full bibliographic record.
Rate constant values calculated from the Arrhenius expression:
| T (K) | k(T) [s-1] |
|---|---|
| 550 | 2.73E-3 |
| 575 | 1.06E-2 |
| 600 | 3.69E-2 |