Table 6 Thermodynamic values of CTES hydrolysis reaction in different solvents.

From: Kinetics of alkoxysilanes hydrolysis: An empirical approach

Solvent

Container

Intercept

Slope

R2

Ea (kJ mol−1)

A (s−1)

∆Hǂ (kJ mol−1)

∆Sǂ (J K−1)

∆Gǂ (kJ mol−1)

Acetonitrile

closed

−4.40

−3382

0.946

28.12

0.012

25.64

−289.84

112.02

Propanol

open

−3.35

−3736

0.998

31.07

0.035

28.59

−281.04

112.34

closed

−6.57

−2813

0.947

23.39

0.001

20.92

−307.81

112.64

THF

closed

−5.62

−3001

0.955

24.95

0.004

22.47

−299.92

111.85

Methanol

closed

−0.25

−4126

0.987

34.31

0.777

31.83

−255.32

107.92

Isoamyl

closed

−3.23

−3755

0.792

31.22

0.040

28.74

−280.03

112.19

Ethyl acetate

closed

−1.28

−4112

0.916

34.19

0.277

31.71

−263.89

110.35

DMF

open

−7.27

−2480

0.980

20.62

0.001

18.15

−313.69

111.63

closed

1.34

−5121

0.940

42.58

3.833

40.10

−242.05

112.23

Butanol

open

−3.99

−3448

0.803

28.67

0.019

26.20

−286.36

111.53

closed

−3.72

−3790

0.856

31.51

0.024

29.03

−284.12

113.700